6GZ10, 6GZ12 Series - Xylem US · 2020. 2. 21. · 2 6gz10, 6gz12 series hydraulic performance...

60 Hz60 Hz60 Hz60 Hz60 Hz

CCCCCod.od.od.od.od. G91015691 R G91015691 R G91015691 R G91015691 R G91015691 Revevevevev.C Ed.09/2012.C Ed.09/2012.C Ed.09/2012.C Ed.09/2012.C Ed.09/2012

6GZ10, 6GZ12Series10” - 12” SUBMERSIBLEELECTRIC PUMPS

2

6GZ10, 6GZ12 SERIES6GZ10, 6GZ12 SERIES6GZ10, 6GZ12 SERIES6GZ10, 6GZ12 SERIES6GZ10, 6GZ12 SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

G03

859_

A_C

H

Q [m3/h]40 50 60 70 80 90 200 300 400 500100

H [m

]

20

30

40

50

60

80

200

300

400

500

600

800

10

100

Q [US gpm]200 300 400 500 600 700 800 900 20001000

H [f

t]

40

50

60

80

200

300

400

500

600

800

2000

100

1000

Q [l/min]800 2000 3000 4000 5000 6000 80001000

Q [Imp gpm]200 300 400 500 600 700 800 900 1000

6GZ

1015

0

6GZ

1022

0

6GZ

1027

5

6GZ

1234

0

3

6GZ10 Series Specifications ...................................................................................................................55555

6GZ10 Table of Materials .......................................................................................................................66666

Hydraulic Performance Range, 6GZ10 Series 60 Hz ................................................................................77777

6GZ12 Series Specifications .............................................................................................................2525252525

6GZ12 Table of Materials .................................................................................................................2626262626

Hydraulic Performance Range, 6GZ12 Series 60 Hz ..........................................................................2727272727

CP6W Series Motors ........................................................................................................................3737373737

CP8W Series Motors ........................................................................................................................4545454545

CP10W Series Motors ......................................................................................................................5353535353

CP12W Series Motors ......................................................................................................................5959595959

Accessories ......................................................................................................................................6565656565

Technical Appendix ..........................................................................................................................8383838383

CONTENTSCONTENTSCONTENTSCONTENTSCONTENTS

5

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Water supply from deep wells.• Pressure boosting and water distribution in civil and industrial systems.• Supply of surge tanks and reservoirs.• Firefighting and washing systems.• Water table level control.• Irrigation.

10”10”10”10”10”SubmersibleSubmersibleSubmersibleSubmersibleSubmersibleElectricElectricElectricElectricElectricPumpsPumpsPumpsPumpsPumps

MMMMMARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSAGRICULTURAL, INDUSTRIAL, MUNICIPAL.

6GZ101506GZ101506GZ101506GZ101506GZ101506GZ102206GZ102206GZ102206GZ102206GZ102206GZ102756GZ102756GZ102756GZ102756GZ10275SeriesSeriesSeriesSeriesSeries

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONSPUMP• DeliveryDeliveryDeliveryDeliveryDelivery: up to 400 m3/h.• HeadHeadHeadHeadHead: up to 520 m.• Maximum pump overall diameter (2 cable covers included): 271 mm.• Maximum electric pump immersion depth: 350 m with CP6W, CP8W, CP10W and CP12W motors.• The content of sand should not exceed 50 g/m3, higher contents up to 100 g/m3

can be admitted, if wear is tolerated.• Horizontal installation possible (it is recommended to have an incline of at least 3° with the motor on the lowest position).• Standard delivery outlet: Rp 6” according to EN 10226.• Motor power: from 18,5 to 350 kW.• Electric pumps with powers up to 300 kW are supplied with CentriPro motor series. For larger powers please contact our sales network.

MOTOR• CP6W, CP8W, CP10W and CP12W rewindable water filled three-phase motors.• Three-phase versionThree-phase versionThree-phase versionThree-phase versionThree-phase version: CP6W: 4 to 18,5 kW, DOL 230 V, 60 Hz. 4 to 30 kW, Y/D 230 V, 60 Hz. 4 to 37 kW 380 V, 60 Hz. 4 to 37 kW 460 V, 60 Hz. CP8W: 30 to 93 kW 380 V, 60 Hz. 30 to 93 kW 460 V, 60 Hz. CP10W: 93 to 150 kW 380 V, 60 Hz. 93 to 150 kW 460 V, 60 Hz. CP12W: 185 to 300 kW 380 V, 60 Hz. 185 to 300 kW 460 V, 60 Hz.• Maximum supply voltage variations: CP6W, CP8W, CP10W, CP12W ±10%.• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: CP6W, all versions are designed for horizontal installation, provided that

the direction of the axial thrust generated by the impellers is always from the pump to the motor. CP8W, CP10W, CP12W available on requests for all versions.• Maximum number of starts per hour: 15 (CP6W), 10 (CP8W) 8 (CP10W) 4 (CP12W).• Maximum temperature of water in contact with motor: CP6W, CP8W, CP10W and CP12W 30°C.• Special versionsSpecial versionsSpecial versionsSpecial versionsSpecial versions: AISI 316AISI 316AISI 316AISI 316AISI 316 and DuplexDuplexDuplexDuplexDuplex materials, HTHTHTHTHT for applications in high temperature environments (up to 60°C) or under inverter.

CONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONFEAFEAFEAFEAFEATURESTURESTURESTURESTURESPUMP• Robust but lightweight, easy to maintain and with high corrosion resistance.• ImpellerImpellerImpellerImpellerImpeller and diffusersdiffusersdiffusersdiffusersdiffusers made of stainless steel castings.• Delivery head and suction support of stainless steel castings.• Stainless steel non return valve integrated, spring equipped.• Stainless steel shaft.• Guide bearings and wear rings ensure high reliability and long lasting hydraulic performances.• The new design ensures high efficiency and low power consumption• Special versionsSpecial versionsSpecial versionsSpecial versionsSpecial versions: 6GZR10 made of Duplex Duplex Duplex Duplex Duplex stainless steel.• Coupling according to NEMA NEMA NEMA NEMA NEMA standard for 6” and 8” motor, with key connection for 10” and 12” motor.

ACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• Coupling flange.• Panels.• Drop cables.• Cooling shrouds.• Temperature sensor PT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTC.

6

TTTTTABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALS 6GZ10TERIALS 6GZ10TERIALS 6GZ10TERIALS 6GZ10TERIALS 6GZ10TABELLA MATERIALI Z10

MATERIAL

EUROPE USA

Stainless steel EN 10213-4-GX5CrNi19-10 (1.4308) A744-CF 8


NBR 90

Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316


NBR 70


Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

POM


Suction strainer Stainless steel DIN 17440-X6CrNiMoTi17-12-2 (1.4571) AISI 316Ti

Stainless steel EN 10088-1-X17CrNi16-2 (1.4057) AISI 431


EPDM + LOXAMID ®

PTFE + 25% carbon

Stainless steel ISO 3506-1/2 A4-70 AISI 316

Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 304z10-2p50-en_b_tm

Valve seat

Valve spring

Diffuser / Bowl

Impeller

Diffuser O-Ring

DESIGNATION

Delivery head / Valve Casing

Valve

COMPONENT

Taperlock

Wear ring

Lower support / Suction Casing

Thrust Bearing

Screw, stud, nut

Cable protection

Pump shaft

Coupling

Bearing bush

TABELLA MATERIALI ZR10

MATERIAL

EUROPE USA

Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)


NBR 90

Hastelloy C4 DIN17744-NiMo16Cr16Ti (2.4610) N06455


NBR 70



POM


Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L



EPDM + LOXAMID ®

PTFE + 25% carbon


Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904Lzr10-2p50-en_a_tm

Suction strainer

COMPONENT DESIGNATION


Valve

Valve seat

Valve spring

Diffuser / Bowl

Diffuser O-Ring

Impeller

Taperlock

Wear ring


Thrust Bearing

Screw, stud, nut

Cable protection

Pump shaft

Coupling

Bearing bush

CP8WGZ 10 /

NUMBER OF STAGES

FLOW RATE IN m3/h

NUMBER OF REDUCED STAGES

REDUCTION TYPE

MOTOR CODE

R 150 03 2 B

TYPE OF PUMP (R = DUPLEX VERSION)

6 = 60 Hz

EXAMPLE : 6GZR10 150 03/2B - CP8W10” electric pump, 60 Hz, made of DUPLEX, flow rate 150 m3/h, 3 stages including 2 reduced ones, coupled to an 8” CP8W motor.

IDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICATION CODETION CODETION CODETION CODETION CODE

TTTTTABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALS 6GZR10TERIALS 6GZR10TERIALS 6GZR10TERIALS 6GZR10TERIALS 6GZR10

6

7

6GZ10 SERIES6GZ10 SERIES6GZ10 SERIES6GZ10 SERIES6GZ10 SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

40 50 60 70 80 90 200 300 400 500100

H [m

]

20

30

40

50

60

70

80

200

300

400

500

600

700

800

10

100

200 300 400 500 600 700 800 20001000

H [f

t]

40

50

60

70

80

200

300

400

500

600

700

800

2000

100

1000

200 300 400 500 600 700 800 1000

800 2000 3000 4000 5000 6000 80001000

6GZ10 ISO 9906 - Annex A

Q [US gpm]

Q [Imp gpm]

∼ 3500 [rpm]

G03

860_

A_C

H

Q [l/min]

Q [m3/h]

6GZ

1015

0

6GZ

1022

0

6GZ

1027

5

8

1) Max electric pump diameter with 2 motor cables included. In case of 1 motor cable C = 255 mm with CP6W motor. C = 255 mm with CP8W and CP10W motor.2) T min valid only for max flow speed of 4,5 m/s between pump and perforation pipe. In case this velocity is exceeded, please contact our sales network.3) Without cables.4) For pumps without non-return valve, reduce dimension A by 146 mm, and reduce weight by 8,3 Kg.

DIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTS

6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 STAGESAGESAGESAGESAGESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzTABELLA DI PRESTAZIONI IDRAULICHE SERIE 6GZ10150 2 poli 60 Hz

PUMP RATED l/min 0l/min 0 833833 16671667 23332333 30003000 36673667

TYPE POWER m3/h 0m3/h 0 50 100100 140140 180180 220220

kW

6GZ10150 01/1C 18,5 49,3 46 42,2 37 28,1 16,6

6GZ10150 01/1E 22 56,1 52,4 48,8 43,4 35,2 24

6GZ10150 01 30 65 61,3 58,3 53,3 46 35

6GZ10150 02/2C 37 99,2 92,6 85 74,5 56,8 33,8

6GZ10150 02/2E 45 112,2 104,7 97,6 86,8 70,4 48

6GZ10150 02/1A 55 127,1 119,6 113,5 103,7 88,6 66,9

6GZ10150 03/2C 67 163,8 153,5 142,6 127,5 102,3 68,6

6GZ10150 03/2B 75 179,4 168,3 158,1 142,7 119,5 86,1

6GZ10150 03/1A 83 192,8 181,6 172,4 157,8 135,3 102,8

6GZ10150 04/2C 93 229,1 215,1 201 181,2 148,5 104

6GZ10150 04/2B 110 249,7 234,6 221,4 201,3 170,9 127,1

6GZ10150 04 130 264,3 249,3 237,5 217,6 188,6 145

6gz10150-2p60-1-en_a_th

H = TOTAL HEAD METRES COLUMN OF WATER

Q = DELIVERY

DIMENSIONI E PESI SERIE 6GZ10150 2 poli 60 Hz

PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10150 01/1C-CP6W 18,5 1608 258 144 2503 122

6GZ10150 01/1E-CP6W 22 1648 258 144 2543 125

6GZ10150 01-CP6W 30 1856 258 144 2751 142

6GZ10150 02/2C-CP6W 37 2222 258 144 2851 176

6GZ10150 02/2E-CP8W 45 2116 258 192 2795 247

6GZ10150 02/1A-CP8W 55 2246 258 192 2925 273

6GZ10150 03/2C-CP8W 67 2602 258 192 3065 323

6GZ10150 03/2B-CP8W 75 2692 258 192 3155 340

6GZ10150 03/1A-CP8W 83 2752 258 192 3215 353

6GZ10150 04/2C-CP8W 93 3108 258 192 3355 397

6GZ10150 04/2B-CP10W 110 3092 259 236 3302 513

6GZ10150 04-CP10W 130 3242 259 236 3452 560

6gz10150-2p60-1-en_a_td

WEIGHTDIMENSIONS (mm)

D min = 270 mm.

9

Q [m³/h]0 50 100 150 200 250

η [%

]

40

60

80

100

NP

SH

[m]

0

4

8

12

Q [l/min]0 1000 2000 3000 4000

NP

SH

[ft]

10

20

30

H [m

]

50

100

150

200

250

Q [US gpm]0 200 400 600 800 1000

H [f

t]

100

200

300

400

500

600

700

800

900

Q [Imp gpm]0 200 400 600 800

PP [k

W]

25

50

75

100

125

PP [H

P]

25

50

75

100

125

150

η

NPSH

G03

850_

A_C

H

GZ10150 ISO 9906 - Annex A∼ 3500 [rpm]

4

4/2B

4/2C

3/1A

2/2E2/1A

2/2C

11/1E1/1C

3/2C3/2B

4

1/1C1/1E12/2C

2/1A2/2E

3/2C3/2B3/1A4/2C

4/2B

Korrekturfaktor für ηFacteur de correction du η

Correcting Factor of ηStufen/etages/stages Coeff. 1,1/1E,1/1C 0,98 2/1A,2/2E,2/2C 0,99

6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 ST6GZ10150 SERIES, 1 TO 4 STAGESAGESAGESAGESAGESOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

These performances are valid for liquids with density ρ = 1.0 Kg/dm3 and kinematic viscosity ν = 1 mm2/sec.

10

1) Max electric pump diameter with 2 motor cables included. In case of 1 motor cable C = 255 mm with CP10W motor. C = 280 mm with CP12W motor.2) T min valid only for max flow speed of 4,5 m/s between pump and perforation pipe. In case this velocity is exceeded, please contact our sales network.3) Without cables.4) For pumps without non-return valve, reduce dimension A by 146 mm, and reduce weight by 8,3 Kg.


DIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONI E PESI SERIE 6GZ10150 2 poli 60 Hz

PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10150 05/2C-CP10W 130 3458 259 236 3452 580

6GZ10150 05/2B-CP10W 130 3458 259 236 3452 580

6GZ10150 05-CP10W 150 3588 259 236 3582 619

6GZ10150 06/2C-CP10W 150 3804 259 236 3582 639

6GZ10150 06/2B-CP10W 185 3561 283 276 3339 705

6GZ10150 06-CP10W 185 3561 283 276 3339 705

6GZ10150 07/3B-CP10W 185 3777 283 276 3339 724

6GZ10150 07-CP12W 220 3927 283 276 3489 788

6GZ10150 08/3B-CP12W 220 4143 283 276 3489 808

6GZ10150 08/1B-CP12W 220 4143 283 276 3489 808

6gz10150-2p60-2-en_a_td

WEIGHTDIMENSIONS (mm

TABELLA DI PRESTAZIONI IDRAULICHE SERIE 6GZ10150 2 poli 60 Hz


TYPE POWER m3/h 0/h 0 50 100100 140140 180180 220220

kW

6GZ10150 05/2C 130 298 280 263 239 199 144

6GZ10150 05/2B 130 313 295 278 253 216 161

6GZ10150 05 150 330 312 297 272 236 181

6GZ10150 06/2C 150 365 343 323 294 246 181

6GZ10150 06/2B 185 381 359 339 309 264 199

6GZ10150 06 185 395 373 355 325 282 216

6GZ10150 07/3B 185 439 413 390 355 302 226

6GZ10150 07 220 461 435 414 380 329 252

6GZ10150 08/3B 220 505 475 449 410 349 262

6GZ10150 08/1B 220 520 490 464 426 368 281

6gz10150-2p60-2-en_a_th


Q = DELIVERY

D min = 270 mm (with 10” motors)D min = 300 mm (with 12” motors)

11

Q [m³/h]0 50 100 150 200 250

η [%

]

40

60

80

100

NP

SH

[m]

0

4

8

12

Q [l/min]0 1000 2000 3000 4000

NP

SH

[ft]

10

20

30

H [m

]

150

200

250

300

350

400

450

500

Q [US gpm]0 200 400 600 800 1000

H [f

t]

600

800

1000

1200

1400

1600

Q [Imp gpm]0 200 400 600 800

PP [k

W]

100

150

200

PP [H

P]

100

150

200

250

300

η

NPSH

G03

851_

A_C

H

GZ10150 ISO 9906 - Annex A∼ 3500 [rpm]

8/3B

7

7/3B

66/2B6/2C

55/2B5/2C

8/1B

8/1B8/3B77/3B66/2B6/2C55/2B5/2C



12




PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10220 01/1J-CP6W 22 1648 258 144 3843 125

6GZ10220 01/1G-CP6W 30 1856 258 144 4051 142

6GZ10220 01/1E-CP6W 37 2006 258 144 4151 156

6GZ10220 01-CP8W 45 1900 258 192 4095 227

6GZ10220 02/2C-CP8W 52 2206 258 192 4185 267

6GZ10220 02/2G-CP8W 60 2296 258 192 4275 284

6GZ10220 02/2B-CP8W 67 2386 258 192 4365 302

6GZ10220 02/2E-CP8W 75 2476 258 192 4455 319

6GZ10220 02-CP8W 93 2676 258 192 4655 357

6GZ10220 03/3B-CP10W 110 2876 259 236 4602 493

6GZ10220 03/3E-CP10W 110 2876 259 236 4602 493

6GZ10220 03/1B-CP10W 130 3026 259 236 4752 540

6GZ10220 03-CP10W 130 3026 259 236 4752 540

6gz10220-2p60-1-en_a_td


D min = 270 mm.



TYPE POWER m3/h 0/h 0 80 160160 240240 300300 350350

kW

6GZ10220 01/1J 22 42,3 38,7 32,3 23,9 11,5

6GZ10220 01/1G 30 52,6 49 44 35,8 25,3 12,7

6GZ10220 01/1E 37 59,3 55,2 50,5 43,3 33,4 22

6GZ10220 01 45 65,3 60,4 55,8 49,4 40,3 30,1

6GZ10220 02/2C 52 95,9 88,7 77,7 60,6 39,2

6GZ10220 02/2G 60 104,6 97,4 87,5 71 50 24,7

6GZ10220 02/2B 67 109,9 102,5 93 77,3 56,4 31,9

6GZ10220 02/2E 75 118,5 110,3 101 86,5 66,8 44

6GZ10220 02 93 131,1 121,2 111,9 99,1 81 60,6

6GZ10220 03/3B 110 168 157 143 119 88 52

6GZ10220 03/3E 110 181 169 155 133 104 71

6GZ10220 03/1B 130 189 175 161 141 112 79

6GZ10220 03 130 199 184 170 151 124 93

6gz10220-2p60-1-en_a_th


Q = DELIVERY

13

Q [m³/h]0 50 100 150 200 250 300 350 400

η [%

]

40

60

80

100

NP

SH

[m]

0

5

10

15

20

Q [l/min]0 1000 2000 3000 4000 5000 6000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

0

25

50

75

100

125

150

175

2000 250 500 750 1000 1250 1500 1750

H [f

t]

0

100

200

300

400

500

600

Q [Imp gpm]0 250 500 750 1000 1250

PP [k

W]

20

40

60

80

100

120

PP [H

P]

20

40

60

80

100

120

140

160

η

NPSH

Q [US gpm]

G03

852_

A_C

H

GZ10220 ISO 9906 - Annex A∼ 3500 [rpm]

33/1B3/3E

3/3B

2

2/2E2/2B2/2G2/2C

11/1E1/1G1/1J

33/1B3/3E

3/3B2

2/2E2/2B2/2G2/2C11/1E1/1G

1/1J


Correcting Factor of ηStufen/etages/stages Coeff.1,1/1E,1/1G,1/1J 0,982,2/2E,2/2B,2/2G,2/2C 0,99



14

1) Max electric pump diameter with 2 motor cables included. In case of 1 motor cable C = 255 mm with CP10W motor. C = 280 mm with CP12W motor.2) T min valid only for max flow speed of 4,5 m/s between pump and perforation pipe. In case this velocity is exceeded, please contact our sales network.3) Without cables.4) For pumps without non-return valve, reduce dimension A by 146 mm, and reduce weight by 8,3 Kg.



PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10220 04/3B-CP10W 150 3372 259 236 4882 598

6GZ10220 04/2B-CP10W 150 3372 259 236 4882 598

6GZ10220 04/2E-CP12W 185 3129 283 276 4639 663

6GZ10220 04-CP12W 185 3129 283 276 4639 663

6GZ10220 05/3B-CP12W 185 3345 283 276 4639 683

6GZ10220 05/2E-CP12W 220 3495 283 276 4789 747

6GZ10220 05-CP12W 220 3495 283 276 4789 747

6GZ10220 06/3B-CP12W 260 3861 283 276 4939 830

6GZ10220 06/2E-CP12W 260 3861 283 276 4939 830

6GZ10220 06-CP12W 260 3861 283 276 4939 830

6GZ10220 07/3B-CP12W 300 4227 283 276 5089 915

6GZ10220 07/2E-CP12W 300 4227 283 276 5089 915

6GZ10220 07-CP12W 300 4227 283 276 5089 915

6gz10220-2p60-2-en_a_td




TYPE POWER m3/h 0/h 0 80 160160 240240 300300 350350

kW

6GZ10220 04/3B 150 235 219 200 170 130 83

6GZ10220 04/2B 150 244 227 208 180 141 96

6GZ10220 04/2E 185 254 236 217 190 152 110

6GZ10220 04 185 266 246 227 202 166 125

6GZ10220 05/3B 185 301 280 256 221 172 114

6GZ10220 05/2E 220 320 297 274 241 194 141

6GZ10220 05 220 332 307 284 252 207 157

6GZ10220 06/3B 260 367 340 312 271 212 145

6GZ10220 06/2E 260 387 359 331 291 236 172

6GZ10220 06 260 399 369 341 303 249 188

6GZ10220 07/3B 300 434 403 370 322 255 177

6GZ10220 07/2E 300 452 419 386 341 276 202

6GZ10220 07 300 464 429 397 352 289 218

6gz10220-2p60-2-en_a_th


Q = DELIVERY

D min = 270 mm (with 10” motors)D min = 300 mm (with 12” motors)

15

Q [m³/h]0 50 100 150 200 250 300 350 400

η [%

]

40

60

80

100

NP

SH

[m]

0

5

10

15

20

Q [l/min]0 1000 2000 3000 4000 5000 6000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

100

150

200

250

300

350

400

450

0 250 500 750 1000 1250 1500 1750

H [f

t]

400

600

800

1000

1200

1400

Q [Imp gpm]0 250 500 750 1000 1250

PP [k

W]

100

150

200

250

300

PP [H

P]

150

200

250

300

350

400

η

NPSH

Q [US gpm]

G03

853_

A_C

H

GZ10220 ISO 9906 - Annex A∼ 35000 [rpm]

7/2E7/3B

66/2E6/3B

55/2E5/3B

44/2E

4/3B

7

4/2B

7/2E7/3B66/2E6/3B55/2E5/3B44/2E

4/3B

7

4/2B



16




PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10275 01/1G-CP6W 30 1856 258 144 4051 142

6GZ10275 01/1E-CP6W 37 2006 258 144 4151 156

6GZ10275 01/1C-CP8W 45 1900 258 192 4095 228

6GZ10275 02/2G-CP8W 60 2296 258 192 4275 285

6GZ10275 02/2E-CP8W 75 2476 258 192 4455 320

6GZ10275 02/2C-CP8W 93 2676 258 192 4655 358

6GZ10275 02-CP10W 110 2660 259 236 4602 474

6GZ10275 03/2B-CP10W 110 2876 259 236 4602 493

6GZ10275 03/2A-CP10W 130 3026 259 236 4752 540

6GZ10275 03-CP10W 150 3156 259 236 4882 579

6gz10275-2p60-1-en_a_td


D min = 270 mm.



TYPE POWER m3/h 0/h 0 100 175175 250250 325325 400400

kW

6GZ10275 01/1G 30 47,6 42,6 38,6 33,9 25,4 12,8

6GZ10275 01/1E 37 53,4 48,4 44,2 40,2 32,3 20,6

6GZ10275 01/1C 45 58,8 54,1 50,4 46,3 40,1 28,9

6GZ10275 02/2G 60 94,6 84,7 76,7 67,2 50,6 26

6GZ10275 02/2E 75 106,8 96,8 88,4 80,5 64,6 41,2

6GZ10275 02/2C 93 117,9 108,6 101,1 92,8 80,5 58,2

6GZ10275 02 110 123,3 114,3 107,1 98,6 87,2 66,4

6GZ10275 03/2B 110 161 146,4 134,5 121,3 99,2 64,5

6GZ10275 03/2A 130 173,6 159,2 147,3 135,3 114,9 81,3

6GZ10275 03 150 184,4 170,9 160,2 147,5 130,3 99

6gz10275-2p60-1-en_a_th


Q = DELIVERY

17

0 50 100 150 200 250 300 350 400 450

η [%

]

40

60

80

100

NP

SH

[m]

0

7

14

21

Q [l/min]0 1000 2000 3000 4000 5000 6000 7000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

0

25

50

75

100

125

150

175

2000 250 500 750 1000 1250 1500 1750

H [f

t]

0

100

200

300

400

500

600

Q [Imp gpm]0 250 500 750 1000 1250 1500

PP [k

W]

0

50

100

150

PP [H

P]

0

50

100

150

200

η

NPSH

Q [US gpm]

Q [m³/h]

G03

854_

A_C

H

GZ10275 ISO 9906 - Annex A∼ 3500 [rpm]

3

3/2A

3/2B

22/2C2/2E

2/2G

1/1C1/1E1/1G

3

3/2A

3/2B22/2C

2/2E2/2G1/1C1/1E1/1G


Correcting Factor of ηStufen/etages/stages Coeff. 1/1C,1/1E,1/1G 0,98 2,2/2C,2/2E,2/2G 0,99



18

1) Max electric pump diameter with 2 motor cables included. In case of 1 motor cable C = 280 mm with CP12W motor.2) T min valid only for max flow speed of 4,5 m/s between pump and perforation pipe. In case this velocity is exceeded, please contact our sales network.3) Without cables.4) For pumps without non-return valve, reduce dimension A by 146 mm, and reduce weight by 8,8 Kg.


DIMENSIONS AND WEIGHTDIMENSIONS AND WEIGHTDIMENSIONS AND WEIGHTDIMENSIONS AND WEIGHTDIMENSIONS AND WEIGHT

D min = 300 mm


PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ10275 04/2B-CP12W 185 3129 283 276 4639 664

6GZ10275 04/2A-CP12W 185 3129 283 276 4639 664

6GZ10275 04-CP12W 220 3279 283 276 4789 728

6GZ10275 05/2B-CP12W 220 3495 283 276 4789 748

6GZ10275 05/2A-CP12W 260 3645 283 276 4939 812

6GZ10275 05-CP12W 260 3645 283 276 4939 812

6GZ10275 06/2B-CP12W 260 3861 283 276 4939 831

6GZ10275 06/2A-CP12W 300 4011 283 276 5089 896

6GZ10275 06-CP12W 300 4011 283 276 5089 896

6GZ10275 07/2G-CP12W 300 4227 283 276 5089 916

6GZ10275 07/2A- ** 350 - - - - -

** For power above 350 kW please contact our sales network. 6gz10275-2p60-2-en_a_td



PUMP RATED l/min 0 1667 2917 4167 5417 6667

TYPE POWER m3/h 0 100 175 250 325 400

kW

6GZ10275 04/2B 185 223 204 188 171 143 99

6GZ10275 04/2A 185 236 217 201 185 159 115

6GZ10275 04 220 247 229 214 197 174 133

6GZ10275 05/2B 220 284 260 241 220 186 131

6GZ10275 05/2A 260 298 274 255 235 203 149

6GZ10275 05 260 307 285 267 246 217 165

6GZ10275 06/2B 260 345 317 295 269 230 164

6GZ10275 06/2A 300 359 331 308 284 246 181

6GZ10275 06 300 369 342 320 295 261 199

6GZ10275 07/2G 300 403 370 344,0 314 269 193

6GZ10275 07/2A 350 421 389 362 334 291 215

6gz10275-2p60-2-en_a_th


Q = DELIVERY

19

0 50 100 150 200 250 300 350 400 450

η [%

]

40

60

80

100

NP

SH

[m]

0

7

14

21

Q [l/min]0 1000 2000 3000 4000 5000 6000 7000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

100

150

200

250

300

350

400

0 250 500 750 1000 1250 1500 1750

H [f

t]

400

600

800

1000

1200

1400

Q [Imp gpm]0 250 500 750 1000 1250 1500

PP [k

W]

100

150

200

250

300

PP [H

P]

150

200

250

300

350

400

η

NPSH

Q [US gpm]

Q [m³/h]

G03

855_

A_C

H

GZ10275 ISO 9906 - Annex A∼ 3500 [rpm]

7/2A7/2G

66/2A

5

6/2B

5/2A5/2B

44/2A4/2B

7/2A7/2G66/2A

56/2B

5/2A5/2B44/2A4/2B



20

1) Max pump diameter with 2 motor cables included.2) U min valid only for max flow speed of 4,5 m/s between pump and perforation pipe.3) Weight with non-return valve. For pumps without non-return valve, reduce by 8,3 Kg.4) For pumps without non-return valve, reduce dimension L by 146 mm.

6GZ10150 PUMP SERIES6GZ10150 PUMP SERIES6GZ10150 PUMP SERIES6GZ10150 PUMP SERIES6GZ10150 PUMP SERIESDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONI E PESI SERIE 6GZ10150 A 60 Hz

MAX Ø

PUMP POWER MIN.

TYPE ABSORBED WELL

BY PUMP

kW L(4)

C (1)

U (2)

kg (3) mm

6GZ10150 01/1C-6 18,1 442 258 1600 47,2 270

6GZ10150 01/1E-6 22,0 442 258 1600 47,2 270

6GZ10150 01-6 27,7 442 258 1600 47,2 270

6GZ10150 02/2C-6 36,1 658 258 1600 67,7 270

6GZ10150 02/2E-8 44,0 658 258 1600 67 270

6GZ10150 02/1A-8 53,6 658 258 1600 67 270

6GZ10150 03/2C-8 63,8 874 258 1600 87,1 270

6GZ10150 03/2B-8 72,9 874 258 1600 87,1 270

6GZ10150 03/1A-8 81,2 874 258 1600 87,1 270

6GZ10150 04/2C-8 91,4 1090 258 1600 106,9 270

6GZ10150 04/2B-10 100,5 1090 258 1600 111,8 270

6GZ10150 04-10 110,6 1090 258 1600 111,8 270

6GZ10150 05/2C-10 119,1 1306 258 1600 131,6 270

6GZ10150 05/2B-10 128,2 1306 258 1600 131,6 270

6GZ10150 05-10 138,3 1306 258 1600 131,6 270

6GZ10150 06/2C-10 146,7 1522 258 1600 151,4 270

6GZ10150 06/2B-10 155,8 1522 271 1600 152,2 300

6GZ10150 06-10 165,9 1522 271 1600 152,2 300

6GZ10150 07/3B-10 178,4 1738 271 1600 172 300

6GZ10150 07-12 193,6 1738 271 1600 172 300

6GZ10150 08/3B-12 206,1 1954 271 1600 191,8 300

6GZ10150 08/1B-12 216,2 1954 271 1600 191,8 300

6gz10150p-60-en_b_td

DIMENSIONS (mm)WEIGHT

DIMENSIONI ACCOPPIAMENTO MOTORI SERIE Z10 50 Hz

N k d z b EH7 R l

6" (NEMA) 182 111,2 13,5 4 17 76,2 73 263

8" (NEMA) 182 152,4 18 4 17 127 101,45 263

10" 232 190,5 22 4 15 127 101,45 300

12" 232 190,5 22 4 15 127 126,85 300

COUPLING

6" (NEMA)

8" (NEMA)

COUPLING +0.084 +0.05+0.059 +0.02

10"

12"

z10-mtcn-50-en_b_td

X

15

23

16/32

16/32

30°

30°

20

38DIMENSIONS (mm)

F P X

42,85

49.212

H+0.1

47,6

54,5

9,5

12,7

84

95

MOTOR

CONNECTIONDIMENSIONS (mm)

NUMBER

OF TEETH

DIMENSIONS (mm)

Profile of gear coupling according to NEMA

DIAMETRAL

PITCH

PRESSURE

ANGLE

MOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLING

21



MAX Ø

PUMP POWER MIN.

TYPE ABSORBED WELL

BY PUMP

kW L(4)

C (1)

U (2)

kg (3) mm

6GZ10220 01/1J-6 20,9 442 258 2900 47,3 270

6GZ10220 01/1G-6 29,3 442 258 2900 47,3 270

6GZ10220 01/1E-6 35,9 442 258 2900 47,3 270

6GZ10220 01-8 41,9 442 258 2900 46,2 270

6GZ10220 02/2C-8 51,2 658 258 2900 66,9 270

6GZ10220 02/2G-8 58,6 658 258 2900 66,9 270

6GZ10220 02/2B-8 63,4 658 258 2900 66,9 270

6GZ10220 02/2E-8 71,8 658 258 2900 66,9 270

6GZ10220 02-8 83,8 658 258 2900 66,9 270

6GZ10220 03/3B-10 95,1 874 258 2900 91,1 270

6GZ10220 03/3E-10 107,7 874 258 2900 91,1 270

6GZ10220 03/1B-10 115,5 874 258 2900 91,1 270

6GZ10220 03-10 125,7 874 258 2900 91,1 270

6GZ10220 04/3B-10 137,0 1090 258 2900 110,4 270

6GZ10220 04/2B-10 147,2 1090 258 2900 110,4 270

6GZ10220 04/2E-12 155,6 1090 271 2900 110,4 300

6GZ10220 04-12 167,6 1090 271 2900 110,4 300

6GZ10220 05/3B-12 178,9 1306 271 2900 130,5 300

6GZ10220 05/2E-12 197,5 1306 271 2900 130,5 300

6GZ10220 05-12 209,5 1306 271 2900 130,5 300

6GZ10220 06/3B-12 220,8 1522 271 2900 149,8 300

6GZ10220 06/2E-12 239,4 1522 271 2900 149,8 300

6GZ10220 06-12 251,4 1522 271 2900 149,8 300

6GZ10220 07/3B-12 262,7 1738 271 2900 169,1 300

6GZ10220 07/2E-12 281,3 1738 271 2900 169,1 300

6GZ10220 07-12 293,3 1738 271 2900 169,1 300




N k d z b EH7 R l

6" (NEMA) 182 111,2 13,5 4 17 76,2 73 263

8" (NEMA) 182 152,4 18 4 17 127 101,45 263

10" 232 190,5 22 4 15 127 101,45 300

12" 232 190,5 22 4 15 127 126,85 300

COUPLING

6" (NEMA)

8" (NEMA)

COUPLING +0.084 +0.05+0.059 +0.02

10"

12"

z10-mtcn-50-en_b_td

X

15

23

16/32

16/32

30°

30°

20

38DIMENSIONS (mm)

F P X

42,85

49.212

H+0.1

47,6

54,5

9,5

12,7

84

95

MOTOR


NUMBER

OF TEETH

DIMENSIONS (mm)


DIAMETRAL

PITCH

PRESSURE

ANGLE


22



MAX Ø

PUMP POWER MIN.

TYPE ABSORBED WELL

BY PUMP

kW L(4)

C (1)

U (2)

kg (3) mm

6GZ10275 01/1G-6 28,9 442 258 2900 47,4 270

6GZ10275 01/1E-6 35,9 442 258 2900 47,4 270

6GZ10275 01/1C-8 44,3 442 258 2900 47,4 270

6GZ10275 02/2G-8 57,8 658 258 2900 67,2 270

6GZ10275 02/2E-8 71,8 658 258 2900 67,2 270

6GZ10275 02/2C-8 88,6 658 258 2900 67,2 270

6GZ10275 02-10 94,4 658 258 2900 72,1 270

6GZ10275 03/2B-10 108 874 258 2900 91,6 270

6GZ10275 03/2A-10 124,2 874 258 2900 91,6 270

6GZ10275 03-10 141,6 874 258 2900 91,6 270

6GZ10275 04/2B-12 155,2 1090 271 2900 111,9 300

6GZ10275 04/2A-12 171,4 1090 271 2900 111,9 300

6GZ10275 04-12 188,8 1090 271 2900 111,9 300

6GZ10275 05/2B-12 202,4 1306 271 2900 131,4 300

6GZ10275 05/2A-12 218,6 1306 271 2900 131,4 300

6GZ10275 05-12 236 1306 271 2900 131,4 300

6GZ10275 06/2B-12 249,6 1522 271 2900 150,9 300

6GZ10275 06/2A-12 265,8 1522 271 2900 150,9 300

6GZ10275 06-12 283,2 1522 271 2900 150,9 300

6GZ10275 07/2G-12 293,8 1738 271 2900 170,4 300

6GZ10275 07/2A-12 313,0 1738 271 2900 170,4 300




N k d z b EH7 R l

6" (NEMA) 182 111,2 13,5 4 17 76,2 73 263

8" (NEMA) 182 152,4 18 4 17 127 101,45 263

10" 232 190,5 22 4 15 127 101,45 300

12" 232 190,5 22 4 15 127 126,85 300

COUPLING

6" (NEMA)

8" (NEMA)

COUPLING +0.084 +0.05+0.059 +0.02

10"

12"

z10-mtcn-50-en_b_td

X

15

23

16/32

16/32

30°

30°

20

38DIMENSIONS (mm)

F P X

42,85

49.212

H+0.1

47,6

54,5

9,5

12,7

84

95

MOTOR


NUMBER

OF TEETH

DIMENSIONS (mm)


DIAMETRAL

PITCH

PRESSURE

ANGLE


23

6GZ10 SERIES6GZ10 SERIES6GZ10 SERIES6GZ10 SERIES6GZ10 SERIESPUMP CROSPUMP CROSPUMP CROSPUMP CROSPUMP CROSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTS

DENOMINAZIONE COMPONENTI

SERIE Z10-2poli 50 Hz

REF. N. DESCRIPTION

1 Stage casing

2 Suction casing

3 Delivery casing

4 Valve body

5 Bearing bush

6 Impeller

7 Wear ring

8 Shaft

9 Coupling

10 Locking sleeve

11 Thrust bearing

12 Valve plate

13 Valve seat

14 Valve spring

15 Wing valve

16 Suction strainer

17 Cable

18 Cable protection

19 O-ring

20 Intermediate ringz10-2p50-en_a_tp

25

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Water supply from deep wells.• Pressure boosting and water distribution in civil and industrial systems.• Supply of surge tanks and reservoirs.• Firefighting and washing systems.• Water table level control.• Irrigation.

12”12”12”12”12”SubmersibleSubmersibleSubmersibleSubmersibleSubmersibleElectricElectricElectricElectricElectricPumpsPumpsPumpsPumpsPumps

MMMMMARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSARKET SECTORSAGRICULTURAL, INDUSTRIAL, MUNICIPAL.

6GZ123406GZ123406GZ123406GZ123406GZ12340SeriesSeriesSeriesSeriesSeries

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONSPUMP• DeliveryDeliveryDeliveryDeliveryDelivery: up to 480 m3/h.• HeadHeadHeadHeadHead: up to 390 m.• Maximum pump overall diameter (2 cable covers included): 302 mm.• Maximum electric pump immersion depth: 350 m with CP8W, CP10W and CP12W motors.• The content of sand should not exceed 50 g/m3, higher contents up to 100 g/m3

can be admitted, if wear is tolerated.• Horizontal installation possible (it is recommended to have an incline of at least 3° with the motor on the lowest position).• Standard delivery outlet: 8” NPT according to API.• Motor power: from 45 to 350 kW.• Electric pumps with powers up to 300 kW are supplied with CentriPro motor series. For larger powers please contact our sales network.

MOTOR• CP8W, CP10W and CP12W rewindable water filled three-phase motors.• Three-phase versionThree-phase versionThree-phase versionThree-phase versionThree-phase version: CP8W: 30 to 93 kW 380 V, 60 Hz. 30 to 93 kW 460 V, 60 Hz. CP10W: 93 to 150 kW 380 V, 60 Hz. 93 to 150 kW 460 V, 60 Hz. CP12W: 185 to 300 kW 380 V, 60 Hz. 185 to 300 kW 460 V, 60 Hz.• Maximum supply voltage variations: CP8W, CP10W, CP12W ±10%.• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: CP8W, CP10W and CP12W all versions are designed for horizontal installation, provided that the direction of the axial thrust generated by the impellers is always from the pump to the motor.

• Maximum number of starts per hour: 10 (CP8W) 8 (CP10W) 4 (CP12W).• Maximum temperature of water in contact with motor: CP8W, CP10W and CP12W 30°C.• Special versionsSpecial versionsSpecial versionsSpecial versionsSpecial versions: AISI 316AISI 316AISI 316AISI 316AISI 316 and DuplexDuplexDuplexDuplexDuplex materials, HTHTHTHTHT for applications in high temperature environments (up to 60°C) or under inverter.

CONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONFEAFEAFEAFEAFEATURESTURESTURESTURESTURESPUMP• Robust but lightweight, easy to maintain and with high corrosion resistance.• ImpellerImpellerImpellerImpellerImpeller and diffusersdiffusersdiffusersdiffusersdiffusers made of stainless steel castings.• Delivery head and suction support of stainless steel castings.• Stainless steel non return valve integrated, spring equipped.• Stainless steel shaft.• Guide bearings and wear rings ensure high reliability and long lasting hydraulic performances.• The new design ensures high efficiency and low power consumption.• Special versionsSpecial versionsSpecial versionsSpecial versionsSpecial versions: 6GZR12 made of Duplex Duplex Duplex Duplex Duplex stainless steel.• Coupling according to NEMA NEMA NEMA NEMA NEMA standard for 8” motor, with key connection for 10” and 12” motor.

ACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• Coupling flange.• Panels.• Drop cables.• Cooling shrouds.• Temperature sensor PT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTC.

26

CP10WGZ 12 /R 340 02 2 B

TTTTTABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALS 6GZ12TERIALS 6GZ12TERIALS 6GZ12TERIALS 6GZ12TERIALS 6GZ12TABELLA MATERIALI Z12

MATERIAL

EUROPE USA



NBR 90

Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316


NBR 70



POM


Suction strainer Stainless steel DIN 17440-X6CrNiMoTi17-12-2 (1.4571) AISI 316Ti

Stainless steel EN 10088-1-X17CrNi16-2 (1.4057) AISI 431


EPDM + LOXAMID ®

PTFE + 25% carbon

Stainless steel ISO 3506-1/2 A4-70 AISI 316

Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI 304z12-2p50-en_b_tm

Screw, stud, nut

Cable protection

Pump shaft

Coupling

Bearing bush

Taperlock

Wear ring


Thrust Bearing

DESIGNATION


Valve

COMPONENT

Valve seat

Valve spring

Diffuser / Bowl

Impeller

Diffuser O-Ring

TABELLA MATERIALI ZR12

MATERIAL

EUROPE USA



NBR 90

Hastelloy C4 DIN17744-NiMo16Cr16Ti (2.4610) N06455


NBR 70



POM


Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L



EPDM + LOXAMID ®

PTFE + 25% carbon


Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904Lzr12-2p50-en_a_tm

Thrust Bearing

Screw, stud, nut

Cable protection

Pump shaft

Coupling

Bearing bush

Impeller

Taperlock

Wear ring


Suction strainer

COMPONENT DESIGNATION


Valve

Valve seat

Valve spring

Diffuser / Bowl

Diffuser O-Ring

TTTTTABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALS 6GZR12TERIALS 6GZR12TERIALS 6GZR12TERIALS 6GZR12TERIALS 6GZR12

NUMBER OF STAGES

FLOW RATE IN m3/h

NUMBER OF REDUCED STAGES

REDUCTION TYPE

MOTOR CODE

TYPE OF PUMP (R = DUPLEX VERSION)

6 = 60 Hz

EXAMPLE : 6GZR12 340 02/2B - CP10W12” electric pump, 60 Hz, made of DUPLEX, flow rate 340 m3/h, 2 stages including 2 reduced ones, coupled to an 10” CP10Wmotor.

IDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICATION CODETION CODETION CODETION CODETION CODE

6

27

200 300 400 500 600100

H [m

]

20

30

40

50

60

70

80

200

300

400

500

600

700

800

10

100

500 600 700 800 20001000

H [f

t]

40

50

60

70

80

200

300

400

500

600

700

800

2000

100

1000

500 600 700 800 20001000

2000 3000 4000 5000 6000 8000 10000

6GZ12 ISO 9906 - Annex A

Q [US gpm]

Q [Imp gpm]

∼ 3500 [rpm]

G03

861_

A_C

H

Q [l/min]

Q [m3/h]

6GZ

1234

0

6GZ12 SERIES6GZ12 SERIES6GZ12 SERIES6GZ12 SERIES6GZ12 SERIESHYDRAHYDRAHYDRAHYDRAHYDRAULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AULIC PERFORMANCE RANGE AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

28


DIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTSDIMENSIONS AND WEIGHTS

6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 STAGEAGEAGEAGEAGEOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzTABELLA DI PRESTAZIONI IDRAULICHE SERIE 6GZ12340 2 poli 60 Hz


TYPE POWER m3/h 0/h 0 100100 200200 300300 400400 480480

kW

6GZ12340 01/1H 45 60,3 57,4 50,4 41,4 30,4 -

6GZ12340 01/1B 52 66,2 62,4 55,4 47 37,1 22,6

6GZ12340 01/1F 60 71 66,7 59,5 51,6 42,5 29

6GZ12340 01/1E 67 75,1 70,7 63,3 55,6 47,5 34,7

6GZ12340 01 75 80,2 75,7 67,7 60,4 53,6 42,2

6gz12340-2p60-1-en_a_th


Q = DELIVERY


PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ12340 01/1H-CP8W 45 1945 290 192 4095 252

6GZ12340 01/1B-CP8W 52 2035 290 192 4185 272

6GZ12340 01/1F-CP8W 60 2125 290 192 4275 289

6GZ12340 01/1E-CP8W 67 2215 290 192 4365 307

6GZ12340 01-CP8W 75 2305 290 192 4455 324

6gz12340-2p60-1-en_a_td


D min = 305 mm.

29

Q [m³/h]0 100 200 300 400 500 600

η [%

]

40

60

80

100

NP

SH

[m]

5

10

15

20

Q [l/min]0 2000 4000 6000 8000 10000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

10

20

30

40

50

60

70

80

0 250 500 750 1000 1250 1500 1750 2000 2250 2500

H [f

t]

50

100

150

200

250

Q [Imp gpm]0 250 500 750 1000 1250 1500 1750 2000

PP [k

W]

40

50

60

70

80

PP [H

P]

50

60

70

80

90

100

η

NPSH

Q [US gpm]

G03

856_

A_C

H

GZ12340 ISO 9906 - Annex A

1

1/1E

1/1F1/1B

1/1H

1

1/1E

1/1F

1/1B

1/1H

∼ 3500 [rpm]


Correcting Factor of ηStufen/etages/stages Coeff. 1, 1/1E, 1/1F, 0,98 1/1B, 1/1H

6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 ST6GZ12340 SERIES, 1 STAGEAGEAGEAGEAGEOPERAOPERAOPERAOPERAOPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz


30

1) Max electric pump diameter with 2 motor cables included. In case of 1 motor cable C = 285 mm with CP8W motor. C = 293 mm with CP10W motor and C = 300 mm with CP12W motor.2) T min valid only for max flow speed of 6,8 m/s between pump and perforation pipe. In case this velocity is exceeded, please contact our sales network.3) Without cables.4) For pumps without non-return valve, reduce dimension A by 188 mm, and reduce weight by 16,7 Kg.



PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ12340 02/2H-CP8W 93 2740 290 192 4655 390

6GZ12340 02/2B-CP10W 110 2747 302 236 4602 501

6GZ12340 02/2F-CP10W 130 2897 302 236 4752 548

6GZ12340 02/1B-CP10W 130 2897 302 236 4752 548

6GZ12340 02/1D-CP10W 150 3027 302 236 4882 587

6GZ12340 03/2H-CP12W 185 3019 306 276 4639 682

6GZ12340 03/3F-CP12W 185 3019 306 276 4639 682

6GZ12340 03/2F-CP12W 220 3169 306 276 4789 746

6GZ12340 03/2E-CP12W 220 3169 306 276 4789 746

6GZ12340 03/1E-CP12W 220 3169 306 276 4789 746

6GZ12340 03-CP12W 260 3319 306 276 4939 810

6gz12340-2p60-2-en_a_td

WEIGHTDIMENSIONS (mm



TYPE POWER m3/h 0 100 200 300 400 480

kW

6GZ12340 02/2H 93 121 115 101 83 61 -

6GZ12340 02/2B 110 133 125 111 94 74 -

6GZ12340 02/2F 130 145 136 122 105 87 61

6GZ12340 02/1B 130 149 141 126 110 93 69

6GZ12340 02/1D 150 160 151 135 120 106 83

6GZ12340 03/2H 185 205 194 173 147 119 -

6GZ12340 03/3F 185 217 204 182 158 131 91

6GZ12340 03/2F 220 226 213 191 167 142 105

6GZ12340 03/2E 220 235 221 198 175 152 116

6GZ12340 03/1E 220 240 227 203 180 158 124

6GZ12340 03 260 245 232 208 186 166 133

6gz12340-2p60-2-en_a_th


Q = DELIVERY

D min = 305 mm (with 8” motors)D min = 315 mm (with 10” motors)D min = 320 mm (with 12” motors)

31

Q [m³/h]0 100 200 300 400 500 600

η [%

]

40

60

80

100

NP

SH

[m]

5

10

15

20

Q [l/min]0 2000 4000 6000 8000 10000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

40

80

120

160

200

240

0 250 500 750 1000 1250 1500 1750 2000 2250 2500

H [f

t]

100

200

300

400

500

600

700

800

Q [Imp gpm]0 250 500 750 1000 1250 1500 1750 2000

PP [k

W]

80

120

160

200

240

PP [H

P]

100

150

200

250

300

η

NPSH

Q [US gpm]

G03

857_

A_C

H


3/2H3/3F3/2F3/2E3/1E3

2/1D2/1B2/2F2/2B2/2H

3/2H3/3F3/2F3/2E3/1E3

2/1D2/1B2/2F

2/2B

2/2H

∼ 3500 [rpm]


Correcting Factor of ηStufen/etages/stages Coeff. 2/2H, 2/2B, 2/2F 0,99 2/1B, 2/1D



32




PUMP RATED

TYPE POWER

kW A (4) C (1) M T (2) kg (3)

6GZ12340 04/2H-CP12W 260 3554 306 276 4939 837

6GZ12340 04/3F-CP12W 260 3554 306 276 4939 837

6GZ12340 04/2F-CP12W 300 3704 306 276 5089 902

6GZ12340 04/2E-CP12W 300 3704 306 276 5089 902

6GZ12340 04/1E-CP12W 300 3704 306 276 5089 902

6GZ12340 04- ** 350 - - - - -

6GZ12340 05/4F- ** 350 - - - - -

6GZ12340 05/3F- ** 350 - - - - -

6GZ12340 05/2F- ** 350 - - - - -

** For power above 350 kW please contact our sales network. 6gz12340-2p60-3-en_a_td


D min = 320 mm.



TYPE POWER m3/h 0/h 0 100100 200200 300300 400400 480480

kW

6GZ12340 04/2H 260 287 272 242 209 174

6GZ12340 04/3F 260 298 281 252 220 186 135

6GZ12340 04/2F 300 307 290 259 228 196 148

6GZ12340 04/2E 300 316 298 267 236 206 159

6GZ12340 04/1E 300 321 303 272 241 212 166

6GZ12340 04 350 328 310 278 248 222 178

6GZ12340 05/4F 350 372 350 313 274 231 166

6GZ12340 05/3F 350 381 359 322 283 242 180

6GZ12340 05/2F 350 391 369 331 292 252 193

6gz12340-2p60-3-en_a_th


Q = DELIVERY

33

Q [m³/h]0 100 200 300 400 500 600

η [%

]

40

60

80

100

NP

SH

[m]

5

10

15

20

Q [l/min]0 2000 4000 6000 8000 10000

NP

SH

[ft]

10

20

30

40

50

60

H [m

]

120

160

200

240

280

320

360

4000 250 500 750 1000 1250 1500 1750 2000 2250 2500

H [f

t]

400

500

600

700

800

900

1000

1100

1200

1300

Q [Imp gpm]0 250 500 750 1000 1250 1500 1750 2000

PP [k

W]

200

240

280

320

360

PP [H

P]

600

700

800

900

1000

1100

η

NPSH

Q [US gpm]

G03

858_

A_C

H


4/2H4/3F4/2F4/2E4/1E4

5/2F5/3F5/4F

4/2H4/3F4/2F4/2E4/1E4

5/2F5/3F5/4F

∼ 3500 [rpm]



34



MAX Ø

PUMP POWER MIN.

TYPE ABSORBED WELL

BY PUMP

kW L(4)

C (1)

U (2)

kg (3) mm

6GZ12340 01/1H-8 44,5 510 290 2900 72 305

6GZ12340 01/1B-8 51,2 510 290 2900 72 305

6GZ12340 01/1F-8 58,4 510 290 2900 72 305

6GZ12340 01/1E-8 65,0 510 290 2900 72 305

6GZ12340 01-8 74,2 510 290 2900 72 305

6GZ12340 02/2H-8 89,0 745 290 2900 99,3 305

6GZ12340 02/2B-10 102,4 745 302 2900 99,3 315

6GZ12340 02/2F-10 116,8 745 302 2900 99,3 315

6GZ12340 02/1B-10 125,4 745 302 2900 99,3 315

6GZ12340 02/1D-10 142,2 745 302 2900 99,3 315

6GZ12340 03/2H-12 163,2 980 302 2900 129,4 315

6GZ12340 03/3F-12 175,2 980 302 2900 129,4 315

6GZ12340 03/2F-12 191,0 980 302 2900 129,4 320

6GZ12340 03/2E-12 204,2 980 302 2900 129,4 320

6GZ12340 03/1E-12 213,4 980 302 2900 129,4 320

6GZ12340 03-12 222,6 980 302 2900 129,4 320

6GZ12340 04/2H-12 237,4 1215 302 2900 156,7 320

6GZ12340 04/3F-12 249,4 1215 302 2900 156,7 320

6GZ12340 04/2F-12 265,2 1215 302 2900 156,7 320

6GZ12340 04/2E-12 278,4 1215 302 2900 157,5 320

6GZ12340 04/1E-12 287,6 1215 302 2900 157,5 320

6GZ12340 04-12 296,8 1215 302 2900 157,5 320

6GZ12340 05/4F-12 307,8 1450 302 2900 184,8 320

6GZ12340 05/3F-12 323,6 1450 302 2900 184,8 320

6GZ12340 05/2F-12 339,4 1450 302 2900 184,8 320



MOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLINGMOTOR COUPLINGDIMENSIONI ACCOPPIAMENTO MOTORI SERIE Z12 50 Hz

N k d z b EH7 R l

8" (NEMA) 185 152,4 M16 4 20 127 101,45 240

10" 232 190,5 M20 4 22 127 101,45 300

12" 232 190,5 M20 4 23 127 126,85 300

COUPLING

8" (NEMA)

COUPLING

10"

12"

z12-mtcn-50-en_a_td

DIMENSIONS (mm)

XP

X

23 16/32 30° 38

42.85h6

H

47,6

49.212h6 54,5

F

9,5 86

12,7 95

MOTOR

CONNECTIONDIMENSIONS (mm))

NUMBER

OF TEETH

DIMENSIONS (mm)


DIAMETRAL

PITCH

PRESSURE

ANGLE

35

6GZ12 SERIES6GZ12 SERIES6GZ12 SERIES6GZ12 SERIES6GZ12 SERIESPUMP CROSPUMP CROSPUMP CROSPUMP CROSPUMP CROSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTSS SECTION AND LIST OF COMPONENTS

DENOMINAZIONE COMPONENTI

SERIE Z12-2poli 50 Hz

REF. N. DESCRIPTION

1 Stage casing

2 Suction casing

3 Delivery casing

4 Valve body

5 Bearing bush

6 Impeller

7 Wear ring

8 Shaft

9 Coupling

10 Locking sleeve

11 Thrust bearing

12 Valve plate

13 Valve seat

14 Valve spring

15 Wing valve

16 Suction strainer

17 Cable

18 Cable protection

19 O-ring

20 Intermediate ringz12-2p50-en_a_tp

37

6”6”6”6”6”SubmersibleSubmersibleSubmersibleSubmersibleSubmersiblemotorsmotorsmotorsmotorsmotors

Water filled submersible motors.The robust design together with excellent choise of materialsensures optimal performance, ease of installation and reliabilityin all applications. For extremely demanding operation as highwater temperature or aggressive environments special versionsare available.

CP6W SeriesCP6W SeriesCP6W SeriesCP6W SeriesCP6W Series60 Hz60 Hz60 Hz60 Hz60 Hz

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Stainless steelStainless steelStainless steelStainless steelStainless steel outer sleeve.• Shaft extension and coupling dimensions to NEMA NEMA NEMA NEMA NEMA standards.• Rewindable statorRewindable statorRewindable statorRewindable statorRewindable stator.• Class YYYYY insulationinsulationinsulationinsulationinsulation.• Protection class: IP68IP68IP68IP68IP68.• Compensating bellows for internal liquid expansion.• Axial load supported by Kingsbury type thrust bearing.• Mechanical sealMechanical sealMechanical sealMechanical sealMechanical seal protected by sand guard.• Maximum immersion depthimmersion depthimmersion depthimmersion depthimmersion depth: 350 m.• Maximum number of starts pernumber of starts pernumber of starts pernumber of starts pernumber of starts per hour hour hour hour hour at regular intervals: 15.• Maximum supply voltagevoltagevoltagevoltagevoltage variationsvariationsvariationsvariationsvariations allowed : ±10%.• Maximum water temperaturetemperaturetemperaturetemperaturetemperature: 30°C. Max. temperature applies to motors working in a installation capable of delivering a flow of water around the motor jacket as following: Standard versions 0,2 m/s (4÷9,3 kW), 0,3 m/s (11÷30 kW) and 0,5 m/s (37 kW). HT versions 0,2 m/s (5,5÷7,5 kW), 0,3 m/s (9,3÷26 kW) and 0,5 m/s (30 kW).• Axial thrustAxial thrustAxial thrustAxial thrustAxial thrust: 16000 N from 4 to 22 kW; 30000 N from 26 to 37 kW.• Power supply Power supply Power supply Power supply Power supply cable suitable for drinkable water.• VVVVVersionsersionsersionsersionsersions: - Three-phase: 4 to 18,5 kW, DOL 230 V, 60 Hz. 4 to 30 kW, Y/D 230 V, 60 Hz. 4 to 37 kW 380 V, 60 Hz. 4 to 37 kW 460 V, 60 Hz.

• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: valid for all versions provided that the direction of the axial thrust generated by the impellers is always from the pump to the motor.• Flat power supply cable.• Screws included.

SPECIAL VERSIONSSPECIAL VERSIONSSPECIAL VERSIONSSPECIAL VERSIONSSPECIAL VERSIONS• Motors with double cable outlet for star/delta start.• CP6WN seriesCP6WN seriesCP6WN seriesCP6WN seriesCP6WN series: complete range available realized of AISI 316 stainless steel.• CP6WR seriesCP6WR seriesCP6WR seriesCP6WR seriesCP6WR series: complete range available realized of Duplex stainless steel.• HT seriesHT seriesHT seriesHT seriesHT series: complete range available for all the CP6W/N/R construction, realized for applications in high temperature environments (up to 60°Cup to 60°Cup to 60°Cup to 60°Cup to 60°C) or under inverter.

OPTIONAL FEAOPTIONAL FEAOPTIONAL FEAOPTIONAL FEAOPTIONAL FEATURESTURESTURESTURESTURES• Silicon Carbide mechanical seal.• Special voltages.

ACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• Temperature sensor PT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTCPT 100 / PTC.

RewindableRewindableRewindableRewindableRewindable stator stator stator stator stator

Thrust bearingThrust bearingThrust bearingThrust bearingThrust bearing Kingsbury Kingsbury Kingsbury Kingsbury Kingsbury type type type type type

MechanicalMechanicalMechanicalMechanicalMechanical seal seal seal seal seal

38

CP6W - CP6WN - CP6WR MOTOR SERIESCP6W - CP6WN - CP6WR MOTOR SERIESCP6W - CP6WN - CP6WR MOTOR SERIESCP6W - CP6WN - CP6WR MOTOR SERIESCP6W - CP6WN - CP6WR MOTOR SERIESMOTOR CROSMOTOR CROSMOTOR CROSMOTOR CROSMOTOR CROSS SECTIONS SECTIONS SECTIONS SECTIONS SECTION

39

CP6W TCP6W TCP6W TCP6W TCP6W TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSMOTORI SERIE L6W: TABELLA MATERIALI

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Cast iron EN-GJL-200 Class 25 B2 Spacer Cast iron EN-GJL-200 Class 25 B3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI3047 Cable gland EPDM8 Shaft end Stainless steel EN 10088-1-X20Cr13 (1.4021) AISI4209 Removable sand guard EPDM

10 Mechanical seal cover Stainless steel EN 10213-4-GX5CrNi19-10 (1.4308) ASTM CF-8 (AISI 304 cast)11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNi19-11 (1.4306) AISI304L15 Lower bracket Cast iron EN-GJL-200 Class 25 B16 Thrust bearing bracket Cast iron EN-GJL-200 Class 25 B17 Diaphragm EPDM18 Lower cover Cast iron EN-GJL-200 Class 25 B19 Bolts and screws Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI304

Cooling liquid Water + antifreezeL6w-2p50-en_b_tm

DESIGNATION

CP6WN TCP6WN TCP6WN TCP6WN TCP6WN TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSMOTORI SERIE L6WN: TABELLA MATERIALI

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)2 Spacer Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3167 Cable seal EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard EPDM

10 Mechanical seal cover Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L15 Lower bracket Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)16 Thrust bearing bracket Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)17 Diaphragm EPDM18 Lower cover Stainless steel EN 10213-4-GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)19 Bolts and screws Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316

Cooling liquid Water + antifreezeL6wn-2p50-en_b_tm

DESIGNATION

CP6WR TCP6WR TCP6WR TCP6WR TCP6WR TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSMOTORI SERIE L6WR: TABELLA MATERIALI

REF. PART MATERIALE

N° EUROPE USA

1 Upper bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)2 Spacer Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)3 Filling plug + OR Duplex s. s.+NBR EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318034 Vent valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318035 Cable EPR6 Cable gland plate Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L7 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard EPDM

10 Mechanical seal cover Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180311 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L15 Lower bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)16 Thrust bearing bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)17 Diaphragm EPDM18 Lower cover Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)19 Bolts and screws Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

Cooling liquid Water + antifreezeL6wr-2p50-en_b_tm

DESIGNATION

40

IDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICAIDENTIFICATION CODETION CODETION CODETION CODETION CODECP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIES

110 6

EXAMPLE : CP6W110T386/A HT

CP6W MOTOR :RATED POWER 11 kW; THREE-PHASE;RATED VOLTAGE 380 V; 60 Hz; /A VERSION; HIGH TEMPERATURE

T 38 /_

CP6W (CAST IRON STANDARD VERSION)CP6WN (AISI 316 VERSION)CP6WR (DUPLEX VERSION)

RATED POWER IN kW x 10

T = THREE-PHASE

RATED VOLTAGE

5 = 50 Hz6 = 60 Hz

VERSION

HT

HIGH TEMPERATURE

CP6W

1 - Motor type2 - Code3 - Maximum water temperature4 - Minimum water velocity5 - Insulation class6 - Protection class

LEGENDLEGENDLEGENDLEGENDLEGEND

7 - Weight 8 - Maximum immersion depht 9 - Operating characteristics10 - Production date11 - Serial number12 - Characteristics at service factor

RARARARARATING PLATING PLATING PLATING PLATING PLATETETETETE

41

CP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESDIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS ADIMENSIONS AND WEIGHTS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

DIMENSIONI E PESI MOTORI CP6W - 2 poli 60 Hz

MOTOR DIMENSIONS (mm) WEIGHT

TYPE

kW HP L kg

CP6W40T236-386-405 4 5,5 583 38

CP6W55T236-386-405 5,5 7,5 613 42

CP6W75T236-386-405 7,5 10 653 46

CP6W93T236-386-405 9,3 12,5 683 50

CP6W110T236-386-405 11 15 723 54

CP6W130T236-386-405 13 17,5 763 58

CP6W150T236-386-405 15 20 833 66

CP6W185T236-386-405 18,5 25 903 74

CP6W220T236-386-405 22 30 943 77

CP6W260T236-386-405 26 35 1071 86

CP6W300T236-386-405 30 40 1151 94

CP6W370T236-386-405 37 50 1301 108cp6w-2p60_a_td

RATED

POWER

DIMENSIONI E PESI MOTORI CP6W HT - 2 poli 60 Hz


TYPE

kW HP L kg

CP6W40T236-386-405 HT 4 5,5 613 42

CP6W55T236-386-405 HT 5,5 7,5 653 46

CP6W75T236-386-405 HT 7,5 10 683 50

CP6W93T236-386-405 HT 9,3 12,5 723 54

CP6W110T236-386-405 HT 11 15 763 58

CP6W130T236-386-405 HT 13 17,5 833 66

CP6W150T236-386-405 HT 15 20 903 74

CP6W185T236-386-405 HT 18,5 25 943 77

CP6W220T236-386-405 HT 22 30 1071 86

CP6W260T236-386-405 HT 26 35 1151 94

CP6W300T236-386-405 HT 30 40 1301 108

cp6w-ht-2p60_a_td

RATED

POWER

42

CP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESCP6W MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzOPERATING CHARACTERISTICS AT 60 Hz

MOTOR RATED SERVICE SERVICE MAX

TYPE VOLTAGE FACTOR FACTOR WATER

AMPS TEMP.

THREE-PHASE

kW HP V A rpm η % cosϕ Is/In Ts/Tn Tmax/Tn SF SFA °C DOL Y/D L (m)

CP6W40T236 230 17,3 3500 72,8 0,80 4,51 1,28 2,01 19,0

CP6W40T386 380 9,94 3490 73,0 0,84 4,75 1,29 2,02 11,2

CP6W40T405 460 8,09 3485 73,0 0,85 4,82 1,29 2,02 9,16

CP6W55T236 230 24,3 3505 75,4 0,75 5,01 1,59 2,54 26,4

CP6W55T386 380 13,7 3495 76,3 0,80 5,38 1,60 2,55 15,1

CP6W55T405 460 10,9 3490 76,8 0,82 5,59 1,60 2,55 12,2

CP6W75T236 230 30,6 3500 78,2 0,79 5,33 1,69 2,49 33,6

CP6W75T386 380 17,4 3490 78,8 0,83 5,67 1,70 2,50 19,4

CP6W75T405 460 14,1 3485 78,9 0,84 5,78 1,70 2,50 15,8

CP6W93T236 230 37,6 3495 79,4 0,78 5,52 1,84 2,69 41,3

CP6W93T386 380 21,3 3485 79,9 0,83 5,90 1,85 2,70 23,8

CP6W93T405 460 17,3 3480 80,0 0,84 6,00 1,85 2,70 19,5

CP6W110T236 230 43,5 3490 80,3 0,79 5,38 1,52 2,56 47,9 6

CP6W110T386 380 24,7 3480 80,7 0,84 5,73 1,53 2,57 27,8

CP6W110T405 460 20,2 3475 80,8 0,85 5,79 1,53 2,57 22,8

CP6W130T236 230 52,5 3495 80,5 0,77 5,33 1,66 2,55 57,4 6

CP6W130T386 380 29,5 3485 81,2 0,82 5,74 1,67 2,55 32,9

CP6W130T405 460 23,3 3475 81,4 0,86 6,00 1,67 2,56 26,4

CP6W150T236 230 56,4 3485 83,1 0,80 6,21 1,93 3,02 62,5 10

CP6W150T386 380 32,5 3470 83,3 0,84 6,52 1,94 3,03 36,6

CP6W150T405 460 27,2 3475 83,3 0,83 6,44 1,94 3,03 30,5

CP6W185T236 230 71,1 3495 83,4 0,78 6,24 2,39 3,10 78,2 10 6

CP6W185T386 380 40,4 3485 83,8 0,83 6,65 2,40 3,11 45,1 4

CP6W185T405 460 32,6 3480 83,9 0,85 6,81 2,40 3,11 36,7 6

CP6W220T236 230 82,5 3510 84,8 0,79 5,70 0,98 2,95 91,9 - 6

CP6W220T386 380 47,5 3500 84,7 0,83 5,99 0,98 2,96 53,8

CP6W220T405 460 40,0 3500 84,7 0,82 5,88 0,98 2,96 45,0

CP6W260T236 230 107 3510 84,4 0,72 5,45 1,17 2,81 117 - 10

CP6W260T386 380 59,8 3500 85,0 0,78 5,90 1,18 2,82 66,5

CP6W260T405 460 47,8 3495 85,0 0,80 6,10 1,18 2,82 53,7

CP6W300T236 230 112 3510 84,4 0,79 6,04 2,49 2,75 126 - 10

CP6W300T386 380 64,9 3500 84,4 0,83 6,31 2,49 2,75 72,6

CP6W300T405 460 53,9 3505 84,5 0,83 6,28 2,49 2,75 61,0

CP6W370T386 380 86,2 3495 83,4 0,78 5,40 1,32 2,63 95,9 6

CP6W370T405 460 68,6 3490 83,6 0,81 5,61 1,32 2,63 77,1 4

Ts/Tn = ratio between starting torque and nominal torque. cp6w-2p60_d_te

Tmax/Tn = ratio between maximum torque and nominal torque.

1,15

44

44

1,15

4

44

4

1,1537 50 430 10

Sec. (mm2)

30

30

30

30

30

30

30

30

30

43030 4010

22 30 1,15

4

26 35 1,15

1,15

430

4

4

6 44

4

4

4

4

13 17,5 444

41,15

1,15

4

4

4

4

4

18,5 25

7,5 10

9,3 12,5

11 15

15 20

CABLE TYPERATED

POWER

OPERATING CHARACTERISTICS

AT RATED POWER

DIRECT ON-LINE

STARTING

5,5

5,5

1,15

1,157,5

4

1,15

1,15

6

4

43

CP6W HT MOTOR SERIESCP6W HT MOTOR SERIESCP6W HT MOTOR SERIESCP6W HT MOTOR SERIESCP6W HT MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzOPERATING CHARACTERISTICS CP6W HT AT 60 Hz



AMPS TEMP.

THREE-PHASE


CP6W40T236 HT 230 21,3 3530 72,3 0,65 5,74 2,21 3,52 22,4

CP6W40T386 HT 380 11,5 3525 74,0 0,71 6,43 2,21 3,52 12,3

CP6W40T405 HT 460 9,04 3520 74,9 0,74 6,76 2,21 3,53 9,74

CP6W55T236 HT 230 26,2 3525 76,1 0,69 6,23 2,34 3,45 27,9

CP6W55T386 HT 380 14,4 3520 77,6 0,75 6,86 2,34 3,45 15,5

CP6W55T405 HT 460 11,5 3520 78,0 0,77 7,10 2,34 3,45 12,5

CP6W75T236 HT 230 33,5 3515 78,2 0,72 6,21 2,30 3,36 36,0

CP6W75T386 HT 380 18,5 3510 79,4 0,78 6,81 2,31 3,37 20,2

CP6W75T405 HT 460 14,9 3505 79,7 0,79 6,98 2,31 3,37 16,4

CP6W93T236 HT 230 39,5 3510 79,8 0,74 5,87 1,81 3,05 42,7 6

CP6W93T386 HT 380 22,0 3500 80,8 0,80 6,38 1,82 3,06 24,2

CP6W93T405 HT 460 17,8 3495 81,0 0,81 6,51 1,82 3,06 19,7

CP6W110T236 HT 230 48,2 3515 79,9 0,72 5,81 1,98 3,04 51,7 6

CP6W110T386 HT 380 26,4 3505 71,1 0,78 6,42 1,99 3,05 28,9

CP6W110T405 HT 460 20,5 3500 81,7 0,82 6,83 1,99 3,05 22,8

CP6W130T236 HT 230 56,5 3510 81,9 0,71 6,21 2,24 3,50 60,7 10

CP6W130T386 HT 380 31,3 3500 82,9 0,76 6,78 2,25 3,51 34,1

CP6W130T405 HT 460 24,6 3495 83,5 0,80 7,13 2,25 3,52 27,1

CP6W150T236 HT 230 63,3 3515 82,7 0,72 7,02 2,98 3,86 68,2 10

CP6W150T386 HT 380 35,0 3510 83,5 0,78 7,68 2,99 3,86 38,3 4

CP6W150T405 HT 460 28,0 3505 83,9 0,80 7,93 2,99 3,87 30,9 6

CP6W185T236 HT 230 74,1 3520 84,6 0,74 6,77 1,94 3,25 81,2 - 6

CP6W185T386 HT 380 41,6 3515 85,2 0,79 7,30 1,94 3,25 46,3 6

CP6W185T405 HT 460 35,0 3520 85,0 0,78 7,17 1,94 3,25 38,8 6

CP6W220T236 HT 230 97,7 3525 84,0 0,67 5,97 1,40 3,35 105 10

CP6W220T386 HT 380 53,5 3520 85,0 0,73 6,59 1,40 3,36 58,6

CP6W220T405 HT 460 42,3 3515 85,2 0,77 6,89 1,40 3,36 46,8 6

CP6W260T236 HT 230 102 3525 84,4 0,76 6,64 2,89 3,19 112 - 10

CP6W260T386 HT 380 57,7 3515 84,7 0,81 7,10 2,89 3,19 64,8

CP6W260T405 HT 460 48,0 3520 84,7 0,80 7,05 2,89 3,19 53,7

CP6W300T386 HT 380 75,2 3520 83,7 0,73 6,19 1,64 3,28 82,1 - 6

CP6W300T405 HT 460 58,8 3515 84,2 0,76 6,54 1,64 3,28 64,9 10 4

Ts/Tn = ratio between starting torque and nominal torque. cp6w-ht-2p60_b_te


44

1,15

44

41,15

44

4

Sec. (mm2)

45

45

45

45

45

45

45

45

45

22 30 1,15

44530 40

26 35 445

4

4

44

4

4

410

10

4

13 18 444

44

4

4

4

4

19 25

7,5 10

9,3 13

11 15

15 20

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT ON-LINE

STARTING

5,5

5,5

1,15

1,157,5

4

1,15

1,15

1,15

1,15

1,15

1,15

45




SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Stainless steelStainless steelStainless steelStainless steelStainless steel outer sleeve.• Shaft extension and coupling dimensions to NEMA NEMA NEMA NEMA NEMA standards.• Rewindable statorRewindable statorRewindable statorRewindable statorRewindable stator.• Class YYYYY insulationinsulationinsulationinsulationinsulation.• Protection class: IP68IP68IP68IP68IP68.• Compensating bellows for internal liquid expansion.• Axial load supported by Kingsbury type thrust bearing.• Mechanical sealMechanical sealMechanical sealMechanical sealMechanical seal protected by sand guard.• Maximum immersion depthimmersion depthimmersion depthimmersion depthimmersion depth: 350 m.• Maximum number of starts pernumber of starts pernumber of starts pernumber of starts pernumber of starts per hour hour hour hour hour at regular intervals: 10.• Maximum supply voltagevoltagevoltagevoltagevoltage variationsvariationsvariationsvariationsvariations allowed : ±10%.• Maximum water temperaturetemperaturetemperaturetemperaturetemperature: 30°C. Max. temperature applies to motors working in a installation capable of delivering a flow of water around the motor jacket of at least 0,5 m/s.• Axial thrustAxial thrustAxial thrustAxial thrustAxial thrust: 50000 N from 30 to 93 kW.• Power supply Power supply Power supply Power supply Power supply cable suitable for drinkable water.• VVVVVersionsersionsersionsersionsersions: - Three-phase: 30 to 93 kW 380 V, 60 Hz. 30 to 93 kW 460 V, 60 Hz.• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: valid for all versions provided that the direction of the axial thrust generated by the impellers is always from the pump to the motor.







46


47

CP8W TCP8W TCP8W TCP8W TCP8W TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSL8W MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Cast iron EN-GJL-200 Class 25 B2 Spacer Cast iron EN-GJL-200 Class 25 B3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI3047 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNi19-11 (1.4306) AISI304L15 Lower bracket Cast iron EN-GJL-200 Class 25 B16 Thrust bearing bracket Cast iron EN-GJL-200 Class 25 B17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Cast iron EN-GJL-200 Class 25 B20 Bolts and screws Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI304

Cooling liquid Water + antifreezeL8w-2p50-en_a_tm

DESIGNATION

CP8WN TCP8WN TCP8WN TCP8WN TCP8WN TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSL8WN MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)2 Spacer Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3167 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L15 Lower bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)16 Thrust bearing bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)20 Bolts and screws Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316

Cooling liquid Water + antifreezeL8wn-2p50-en_a_tm

DESIGNATION

CP8WR TCP8WR TCP8WR TCP8WR TCP8WR TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSL8WR MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)2 Spacer Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)3 Filling plug + OR Duplex s. s.+NBR EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318034 Vent valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318035 Cable EPR6 Cable gland plate Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L7 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

10 Mechanical seal cover Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180311 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L15 Lower bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)16 Thrust bearing bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)17 Filling valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180318 Diaphragm EPDM19 Lower cover Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)20 Bolts and screws Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

Cooling liquid Water + antifreezeL8wr-2p50-en_a_tm

DESIGNATION

48


550 6



T 38 /_



T = THREE-PHASE

RATED VOLTAGE

5 = 50 Hz6 = 60 Hz

VERSION

HT

HIGH TEMPERATURE

CP8W





49




TYPE

kW HP L kg

CP8W300T386-405 30 40 1015 145

CP8W370T386-405 37 50 1105 162

CP8W450T386-405 45 60 1195 180

CP8W520T386-405 52 70 1285 200

CP8W550T386-405 55 75 1325 206

CP8W600T386-405 60 80 1375 217

CP8W670T386-405 67 90 1465 235

CP8W750T386-405 75 100 1555 252

CP8W830T386-405 83 110 1615 265

CP8W930T386-405 93 125 1755 290cp8w-2p60_a_td

RATED

POWER



TYPE

kW HP L kg

CP8W300T386-405 HT 30 40 1105 162

CP8W370T386-405 HT 37 50 1195 180

CP8W450T386-405 HT 45 60 1285 200

CP8W520T386-405 HT 52 70 1325 206

CP8W550T386-405 HT 55 75 1375 217

CP8W600T386-405 HT 60 80 1465 235

CP8W670T386-405 HT 67 90 1555 252

CP8W750T386-405 HT 75 100 1615 265

CP8W830T386-405 HT 83 110 1755 290

cp8w-ht-2p60_a_td

RATED

POWER

50

CP8W MOTOR SERIESCP8W MOTOR SERIESCP8W MOTOR SERIESCP8W MOTOR SERIESCP8W MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzOPERATING CHARACTERISTICS AT 60 Hz



THREE-PHASE AMPS TEMP.


CP8W300T386 380 67,8 78,0 10 6

CP8W300T405 460 56,0 64,4 10 4

CP8W370T386 380 83,5 96,1 16 6

CP8W370T405 460 69,0 79,4 10 6

CP8W450T386 380 99,3 114 16 10

CP8W450T405 460 82,0 94,3 16 6

CP8W520T386 380 116 134 25 10

CP8W520T405 460 96,0 110 16 10

CP8W550T386 380 121 139 25 10

CP8W550T405 460 100 115 16 10

CP8W600T386 380 130 149 25 16

CP8W600T405 460 107 123 16 10

CP8W670T386 380 146 168 35 16

CP8W670T405 460 121 139 25 10

CP8W750T386 380 162 187 35 16

CP8W750T405 460 134 154 25 16

CP8W830T386 380 179 206 35 16

CP8W830T405 460 148 170 35 16

CP8W930T386 380 201 231 50 25

CP8W930T405 460 166 191 35 16

Ts/Tn = ratio between starting torque and nominal torque. cp8w-2p60_c_te


Sec. (mm2)

30

30

30

30

30

30

30

30

30

5,5

93 125 5,530

83 110 1,153485 84

5,5

5,5

5,5

60 80 5,5

67 90

75 100

5,5

5,5

5,5

5,5

45 60

52 70

55 75

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT ON-LINE

STARTING

40

37

1,15

1,1550

30 3470 81,5 0,83 5,50 1,04

1,15

1,15

1,15

1,15

1,15

1,15

1,15

4,98

2,22

3475 81,5 0,83 5,26 2,231,04

0,98 2,22

3475 83 0,82 5,56 1,06 2,22

3480 83 0,83

3475 83,5 0,83 5,44

1,03 2,23

3480 84 0,84 5,07

1,06 2,24

1,04 2,23

1,01 2,22

3480 84

3485 84 0,84 5,04

0,83 5,13

0,84 4,79 0,97 2,28

1,02 2,223490 84 0,84 4,6

51

CP8W HT MOTOR SERIESCP8W HT MOTOR SERIESCP8W HT MOTOR SERIESCP8W HT MOTOR SERIESCP8W HT MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 HzOPERATING CHARACTERISTICS CP8W HT AT 60 Hz





CP8W300T386 HT 380 70,5 78,7 10 6

CP8W300T405 HT 460 58,2 65,0 10 4

CP8W370T386 HT 380 81,1 92,0 16 6

CP8W370T405 HT 460 67,0 76,0 10 6

CP8W450T386 HT 380 99,9 107 16 10

CP8W450T405 HT 460 82,5 88,0 16 6

CP8W520T386 HT 380 114 129 25 10

CP8W520T405 HT 460 94,0 106 16 10

CP8W550T386 HT 380 120 136 25 10

CP8W550T405 HT 460 99,1 112 16 10

CP8W600T386 HT 380 133 149 25 16

CP8W600T405 HT 460 110 123 16 10

CP8W670T386 HT 380 146 166 35 16

CP8W670T405 HT 460 121 137 25 10

CP8W750T386 HT 380 161 185 35 16

CP8W750T405 HT 460 133 153 25 16

CP8W830T386 HT 380 177 197 35 16

CP8W830T405 HT 460 146 163 35 16

Ts/Tn = ratio between starting torque and nominal torque. cp8w-ht-2p60_a_te


5,58 1,13 2,49

5,33 1,07 2,52

5,47 1,13 2,43

5,64 1,15 2,49

6,47 1,22 2,57

5,79 1,12 2,37

6,24 1,28 2,75

6,09 1,19 2,70

3505 83,6 0,83

3520 85,8 0,82

3505 85,3 0,81

3510 85,4 0,82

3495 84,0 0,83

3505 84,5 0,82

0,80

3505 84,0 0,79

3515 84,0

1,15

1,15

1,15

1,15

1,15

1,15

37

1,15

1,1550

30 3510 83,7 0,79

55 75

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT ON-LINE

STARTING

40

45 60

52 70

5,5

5,5

5,5

5,5

5,5

5,5

5,5

60 80 5,5

67 90

75 100

5,583 110 1,155,23 1,14 2,49

Sec. (mm2)

45

45

45

45

45

45

45

45

45

53


SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Stainless steelStainless steelStainless steelStainless steelStainless steel outer sleeve.• Rewindable statorRewindable statorRewindable statorRewindable statorRewindable stator.• Class YYYYY insulationinsulationinsulationinsulationinsulation.• Protection class: IP68IP68IP68IP68IP68.• Compensating bellows for internal liquid expansion.• Axial load supported by Kingsbury type thrust bearing.• Mechanical sealMechanical sealMechanical sealMechanical sealMechanical seal protected by sand guard.• Maximum immersion depthimmersion depthimmersion depthimmersion depthimmersion depth: 350 m.• Maximum number of starts pernumber of starts pernumber of starts pernumber of starts pernumber of starts per hour hour hour hour hour at regular intervals: 8.• Maximum supply voltagevoltagevoltagevoltagevoltage variationsvariationsvariationsvariationsvariations allowed : ±10%.• Maximum water temperaturetemperaturetemperaturetemperaturetemperature: 30°C. Max. temperature applies to motors working in a installation capable of delivering a flow of water around the motor jacket of at least 0,5 m/s.• Axial thrustAxial thrustAxial thrustAxial thrustAxial thrust: 65000 N from 93 to150 kW.• Power supply Power supply Power supply Power supply Power supply cable suitable for drinkable water.• VVVVVersionsersionsersionsersionsersions: - Three-phase: 93 to 150 kW 380 V, 60 Hz. 93 to 150 kW 460 V, 60 Hz.• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: valid for all versions provided that the direction of the axial thrust generated by the impellers is always from the pump to the motor.









54


55

L10W MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Cast iron EN-GJL-200 Class 25 B2 Spacer Cast iron EN-GJL-200 Class 25 B3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI3047 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNi19-11 (1.4306) AISI304L15 Lower bracket Cast iron EN-GJL-200 Class 25 B16 Thrust bearing bracket Cast iron EN-GJL-200 Class 25 B17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Cast iron EN-GJL-200 Class 25 B20 Bolts and screws Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI304


DESIGNATION

L10WN MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)2 Spacer Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)3 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3165 Cable EPR6 Cable gland plate Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3167 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L11 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L15 Lower bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)16 Thrust bearing bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)20 Bolts and screws Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316


DESIGNATION

L10WR MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)2 Spacer Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)3 Filling plug + OR Duplex s. s.+NBR EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318034 Vent valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318035 Cable EPR6 Cable gland plate Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L7 Cable gland EPDM8 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Removable sand guard Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

10 Mechanical seal cover Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180311 Mechanical seal Carbon graphite / Aluminium oxide12 Bush bearings Carbon graphite13 Elastomers NBR14 Motor sleeve Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L15 Lower bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)16 Thrust bearing bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)17 Filling valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180318 Diaphragm EPDM19 Lower cover Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)20 Bolts and screws Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803


DESIGNATION

CP10W TCP10W TCP10W TCP10W TCP10W TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS

CP10WN TCP10WN TCP10WN TCP10WN TCP10WN TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS

CP10WR TCP10WR TCP10WR TCP10WR TCP10WR TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS

56


1500 6



T 38 /_



T = THREE-PHASE

RATED VOLTAGE

5 = 50 Hz6 = 60 Hz

VERSION

HT

HIGH TEMPERATURE

CP10W





57




TYPE

kW HP L kg

CP10W930T386-405 93 125 1562 360

CP10W1100T386-405 110 150 1702 401

CP10W1300T386-405 130 175 1852 448

CP10W1500T386-405 150 200 1982 487cp10w-2p60_a_td

RATED

POWER



TYPE

kW HP L kg

CP10W830T386-405 HT 83 110 1562 360

CP10W930T386-405 HT 93 125 1702 401

CP10W1100T386-405 HT 110 150 1852 448

CP10W1300T386-405 HT 130 175 1982 487cp10w-ht-2p60_a_td

RATED

POWER

58

CP10W MOTOR SERIESCP10W MOTOR SERIESCP10W MOTOR SERIESCP10W MOTOR SERIESCP10W MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

CP10W HT MOTOR SERIESCP10W HT MOTOR SERIESCP10W HT MOTOR SERIESCP10W HT MOTOR SERIESCP10W HT MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

OPERATING CHARACTERISTICS AT 60 Hz





CP10W930T386 380 199 228 50 25

CP10W930T405 460 164 189 35 16

CP10W1100T386 380 275 316 70 25

CP10W1100T405 460 227 261 50 16

CP10W1300T386 380 286 329 70 35

CP10W1300T405 460 236 271 50 25

CP10W1500T386 380 329 379 70 35

CP10W1500T405 460 272 313 70 35

Ts/Tn = ratio between starting torque and nominal torque. cp10w-2p60_b_te


Sec. (mm2)

30

30

30

30

5

5

5

5

130 175

150 200

125

110 150

93

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT ON-LINE

STARTING

1,15

1,15

1,15

1,15

2,221,025,55

6,38 2,191,43

6,31 1,5 2,22

6,24 1,56 2,22

3510 85,0 0,84

3520 85,5 0,82

3520 85,5 0,81

3525 85,5 0,81

OPERATING CHARACTERISTICS CP10W HT AT 60 Hz





CP10W830T386 HT 380 180 202 50 25

CP10W830T405 HT 460 149 167 35 16

CP10W930T386 HT 380 212 236 70 25

CP10W930T405 HT 460 175 195 50 16

CP10W1100T386 HT 380 254 281 70 35

CP10W1100T405 HT 460 210 232 50 25

CP10W1300T386 HT 380 298 330 70 35

CP10W1300T405 HT 460 246 273 70 35



Sec. (mm2)

45

45

45

45

5

5

5

5

110 150

130 175

110

93 125

83

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT ON-LINE

STARTING

1,15

1,15

1,15

1,15

3530 85,2 0,82 6,11

1,77 2,62

3545 86,0 0,78 8,27

1,15 2,48

1,69 2,58

1,80 2,56

3545 87,6

3550 86,4 0,77 6,90

0,75 7,09

59


SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Stainless steelStainless steelStainless steelStainless steelStainless steel outer sleeve.• Rewindable statorRewindable statorRewindable statorRewindable statorRewindable stator.• Class YYYYY insulationinsulationinsulationinsulationinsulation.• Protection class: IP68IP68IP68IP68IP68.• Compensating bellows for internal liquid expansion.• Axial load supported by Kingsbury type thrust bearing.• Mechanical sealMechanical sealMechanical sealMechanical sealMechanical seal protected by sand guard.• Maximum immersion depthimmersion depthimmersion depthimmersion depthimmersion depth: 350 m.• Maximum number of starts pernumber of starts pernumber of starts pernumber of starts pernumber of starts per hour hour hour hour hour at regular intervals: 4.• Maximum supply voltagevoltagevoltagevoltagevoltage variationsvariationsvariationsvariationsvariations allowed : ±10%.• Maximum water temperaturetemperaturetemperaturetemperaturetemperature: 30°C. Max. temperature applies to motors working in a installation capable of delivering a flow of water around the motor jacket of at least 0,5 m/s.• Axial thrustAxial thrustAxial thrustAxial thrustAxial thrust: 65000 N from 185 to 300 kW.• Power supply Power supply Power supply Power supply Power supply cable suitable for drinkable water.• VVVVVersionsersionsersionsersionsersions: - Three-phase: 185 to 300 kW 380 V, 60 Hz. 185 to 300 kW 460 V, 60 Hz.• Horizontal operationHorizontal operationHorizontal operationHorizontal operationHorizontal operation: valid for all versions provided that the direction of the axial thrust generated by the impellers is always from the pump to the motor.









60


61

L12WN MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)2 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3163 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Cable EPR5 Cable gland plate Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3166 Cable gland EPDM7 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318038 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L9 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal Carbon graphite / Aluminium oxide11 Bush bearings Carbon graphite12 Elastomers NBR13 Stator flanges Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31614 Motor sleeve Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L15 Lower bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)16 Thrust bearing bracket Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Stainless steel EN 10213-4 - GX5CrNiMo19-11-2 (1.4408) ASTM CF-8M (AISI 316 cast)20 Bolts and screws Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 316


DESIGNATION

L12W MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Cast iron EN-GJL-200 Class 25 B2 Filling plug + OR Stainless steel+NBR EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3163 Vent valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3164 Cable EPR5 Cable gland plate Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 3166 Cable gland EPDM7 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318038 Removable sand guard Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L9 Mechanical seal cover Stainless steel EN 10088-1-X2CrNiMo17-12-2 (1.4404) AISI 316L

10 Mechanical seal Carbon graphite / Aluminium oxide11 Bush bearings Carbon graphite12 Elastomers NBR13 Stator flanges Steel UNI 3158 - Fe 5214 Motor sleeve Stainless steel EN 10088-1-X2CrNi19-11 (1.4306) AISI304L15 Lower bracket Cast iron EN-GJL-200 Class 25 B16 Thrust bearing bracket Cast iron EN-GJL-200 Class 25 B17 Filling valve Stainless steel EN 10088-1-X5CrNiMo17-12-2 (1.4401) AISI 31618 Diaphragm EPDM19 Lower cover Cast iron EN-GJL-200 Class 25 B20 Bolts and screws Stainless steel EN 10088-1-X5CrNi18-10 (1.4301) AISI304


DESIGNATION

CP12W TCP12W TCP12W TCP12W TCP12W TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS

CP12WN TCP12WN TCP12WN TCP12WN TCP12WN TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALS

CP12WR TCP12WR TCP12WR TCP12WR TCP12WR TABLE OF MAABLE OF MAABLE OF MAABLE OF MAABLE OF MATERIALSTERIALSTERIALSTERIALSTERIALSL12WR MOTOR SERIES: TABLE OF MATERIALS

REF. PART MATERIAL

N° EUROPE USA

1 Upper bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)2 Filling plug + OR Duplex s. s.+NBR EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318033 Vent valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318034 Cable EPR5 Cable gland plate Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L6 Cable gland EPDM7 Shaft end Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318038 Removable sand guard Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S318039 Mechanical seal cover Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803

10 Mechanical seal Carbon graphite / Aluminium oxide11 Bush bearings Carbon graphite12 Elastomers NBR13 Stator flanges Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)14 Motor sleeve Stainless steel EN 10088-1X1NiCrMoCu25-20-5 (1.4539) AISI 904L15 Lower bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)16 Thrust bearing bracket Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)17 Filling valve Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S3180318 Diaphragm EPDM19 Lower cover Duplex stainless steel EN 10213-4-GX2CrNiMoCuN25-6-3-3 (1.4517)20 Bolts and screws Duplex stainless steel EN 10088-1-X2CrNiMoN22-5-3 (1.4462) A276/A790-S31803


DESIGNATION

62


3000 6



T 38 /_



T = THREE-PHASE

RATED VOLTAGE

5 = 50 Hz6 = 60 Hz

VERSION

HT

HIGH TEMPERATURE

CP12W





63




TYPE

kW HP L kg

CP12W1850T386-405 185 250 1739 552

CP12W2200T386-405 220 300 1889 616

CP12W2600T386-405 260 350 2039 680

CP12W3000T386-405 300 400 2189 745

cp12w-2p60_a_td

RATED

POWER



TYPE

kW HP L kg

CP12W1500T386-405 HT 150 200 1739 552

CP12W1850T386-405 HT 185 250 1889 616

CP12W2200T386-405 HT 220 300 2039 680

CP12W2600T386-405 HT 260 350 2189 745

cp12w-ht-2p60_a_td

RATED

POWER

64

CP12W MOTOR SERIESCP12W MOTOR SERIESCP12W MOTOR SERIESCP12W MOTOR SERIESCP12W MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

CP12W HT MOTOR SERIESCP12W HT MOTOR SERIESCP12W HT MOTOR SERIESCP12W HT MOTOR SERIESCP12W HT MOTOR SERIESTHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATHREE-PHASE OPERATING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICTING CHARACTERISTICS AS AS AS AS AT 60 HzT 60 HzT 60 HzT 60 HzT 60 Hz

OPERATING CHARACTERISTICS AT 60 Hz





CP12W1850T386 380 387 445 95 50

CP12W1850T405 460 320 368 70 35

CP12W2200T386 380 466 536 120 70

CP12W2200T405 460 385 443 95 50

CP12W2600T386 380 541 622 150 70

CP12W2600T405 460 447 514 120 50

CP12W3000T386 380 620 713 - 95

CP12W3000T405 460 512 589 2x70 70

Ts/Tn = ratio between starting torque and nominal torque. cp12w-2p60_b_te


1,18 2,22

3515 86,0

3515 86,5 0,85 6,43

0,85 6,05

1,50 2,22

1,41 2,22

1,41 2,22

3515 85,5 0,84 6,66

3515 85,5 0,85 6,59 1,15

1,15

1,15

1,15

Sec. (mm2)

30

30

30

30

5

5

5

5

260 350

300 400

250

220 300

185

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT

STARTING

OPERATING CHARACTERISTICS CP12W HT AT 60 Hz





CP12W1850T386 HT 380 321 363 95 50

CP12W1850T405 HT 460 265 300 70 35

CP12W1850T386 HT 380 395 442 120 70

CP12W1850T405 HT 460 326 365 95 50

CP12W2200T386 HT 380 448 514 150 70

CP12W2200T405 HT 460 370 425 120 50

CP12W2600T386 HT 380 539 611 - 95

CP12W2600T405 HT 460 445 505 2x70 70



1,36 2,56

3535 89,0

3525 88,5 0,83 7,40

0,82 7,31

1,85 2,74

1,68 2,64

1,67 2,62

3540 88,0 0,80 7,86

3545 88,0 0,82 7,96 1,15

1,15

1,15

1,15

Sec. (mm2)

45

45

45

45

5

5

5

5

220 300

260 350

200

185 250

150

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT

STARTING

65

ISO Threaded Flanges .....................................................................................................................6666666666

Supporting Collars ..........................................................................................................................6868686868

Motor - Control Panele Combination Table .....................................................................................6969696969

Electrical Panels ...............................................................................................................................7171717171

Level control panels ........................................................................................................................7777777777

Level probe module ........................................................................................................................7878787878

Lightning protection .......................................................................................................................7979797979

Cooling shrouds .............................................................................................................................8080808080

Booster shroud ...............................................................................................................................8282828282

ACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES

66

ISO THREADED FLANGESISO THREADED FLANGESISO THREADED FLANGESISO THREADED FLANGESISO THREADED FLANGES

DIMENSIONI FLANGE ISO PER POMPE SERIE GZ

PUMP THREADING

TYPE G

DN PN Ø D Ø d Ø k b Ø d2 Z L L1

150 10 ÷ 16 285 212 240 22 22 8 198 40

150 25 ÷ 40 300 218 250 28 26 8 218 40

150 63 345 218 280 36 33 8 238 40

200 10 340 268 295 24 22 8 357 40

200 16 340 268 295 24 22 12 357 40

200 25 360 278 310 30 26 12 375 40

200 40 375 285 320 34 30 12 383 40

200 63 415 285 345 42 36 12 405 40

200 10 340 - 295 26 22 8 150 55

200 16 340 - 295 30 22 12 150 55

200 25 360 - 310 34 26 12 150 55

200 40 375 - 320 40 30 12 150 55

200 63 415 - 345 42 36 12 150 55

Material : Stainless steel EN 10088-1 - X6CrNiMoTi17-12-2 (1.4571) AISI 316Ti. (Other materials available on request). 6gz-flange-r-en_a_td

6GZ12340ANSI B1.20.1

API 8 NPT

Dimensions (mm)

Flange according to EN 1092-1

6GZ10150

6GZ10220

6GZ10275

EN 10226-1

R 6

67

ANSI (API) THREADED FLANGEANSI (API) THREADED FLANGEANSI (API) THREADED FLANGEANSI (API) THREADED FLANGEANSI (API) THREADED FLANGE

DIMENSIONI FLANGE ASME (ANSI) POMPE SERIE GZ

PUMP THREADING

TYPE EN 10226-1

G DN Class Ø D Ø d Ø k b Ø d2 Z L L1

6" 150 280 216 241 25 22 8 232 40

6" 300 317 216 270 37 22 12 242 40

6" 600 356 216 292 54 29 12 266 40

8" 150 343 270 298 28 22 8 397 40

8" 300 381 270 330 41 25 12 406 40

8" 600 419 270 349 62 32 12 434 40

Material : Stainless steel EN 10088-1 - X6CrNiMoTi17-12-2 (1.4571) AISI 316Ti. (Other materials available on request). 6gz-flange-api-en_a_td

Dimensions (mm)

Flange according to ASME B16.5

6GZ10150

6GZ10220

6GZ10275

R 6

68

CARRYING CLAMPSCARRYING CLAMPSCARRYING CLAMPSCARRYING CLAMPSCARRYING CLAMPS

DIMENSIONI CLAMP PER POMPE SOMMERSE

A B C E SCREW kg kg/m kg/m kg/m

65 R 2 1/2" 50 15 600 130 M16x90 1300 6,7 8,0 3,3

80 R 3" 80 15 600 180 M20x70 3400 8,4 10,5 5,0

100 R 4" 80 15 600 180 M20x110 3400 20,5 15,0 7,9

125 R 5" 100 20 600 260 M24x90 7250 27,5 18,5 12,3

150 R 6" 100 20 600 260 M24x130 7250 33,0 22,0 17,6

175 R 7" 120 25 800 360 M30x110 9750 27,0 25,5 24,0

200 R 8" 120 25 800 360 M30x150 9750 33,0 34,0 31,5

250 R 10" 120 25 800 360 M30x220 9750 48,0 48,0 49,0

1) Max admissible weight. clamp-en_b_td

NOTE. Two sets of clamps are necessary for the installation of one unit.

Material : EN 10027-1-S235JR (1.0038) painted.

NOMINAL PIPE DIAMETER

DN Pmax (1) Threaded Water

PIPE WEIGHTCARRYING CLAMPS

Dimensions (mm) Flanged

69

CP6W - CP8W MOTOR SERIESCP6W - CP8W MOTOR SERIESCP6W - CP8W MOTOR SERIESCP6W - CP8W MOTOR SERIESCP6W - CP8W MOTOR SERIESMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PANEL COMBINAANEL COMBINAANEL COMBINAANEL COMBINAANEL COMBINATION TTION TTION TTION TTION TABLEABLEABLEABLEABLETABELLE INDICATIVE DI ABBINAMENTO MOTORE - QUADRO

MOTOR TYPE CURRENT

CP6W - 6" AT S.F.

THREE-PHASE 380 V

kW HP A GQTD/… GQ3D/… GQ3I/… GQ3A/… GQ3Y/… GQ3SF/…

4 5,5 11,2 …40-75 …40-75 …40-75 …40-75 …40-75 …75

5,5 7,5 15,1 …40-75 …40-75 …40-75 …40-75 …40-75 …75

7,5 10 19,4 …75-92 …75-92 …75-92 …75-92 …75-92 …150

9,3 12,5 23,8 - …92-110 …92-110 …92-110 …92-110 …150

11 15 27,8 - …110-150 …110-150 …110-150 …110-150 …150

13 17,5 32,9 - …150-185 …150-185 …150-185 …150-185 …220

15 20 36,6 - …150-185 …150-185 …150-185 …150-185 …220

18,5 25 45,1 - …185-220 …185-220 …185-220 …185-220 …300

22 30 53,8 - …220-300 …220-300 …220-300 …220-300 …300

26 35 66,5 - …300-370 …300-370 …300-370 …300-370 …370

30 40 72,6 - …300-370 …300-370 …300-370 …300-370 …370

37 50 95,9 - - …450-550 …450-550 …450-550 …550

MOTOR TYPE 4 5,5 12,3 …40-75 …40-75 …40-75 …40-75 …40-75 …75

CP6W HT - 6" 5,5 7,5 15,5 …40-75 …40-75 …40-75 …40-75 …40-75 …75

THREE-PHASE 7,5 10 20,2 …92-110 …92-110 …92-110 …92-110 …92-110 …150

9,3 12,5 24,2 - …92-110 …92-110 …92-110 …92-110 …150

11 15 28,9 - …110-150 …110-150 …110-150 …110-150 …150

13 17,5 34,1 - …150-185 …150-185 …150-185 …150-185 …220

15 20 38,3 - …150-185 …150-185 …150-185 …150-185 …220

18,5 25 46,3 - …185-220 …185-220 …185-220 …185-220 …300

22 30 58,6 - …220-300 …220-300 …220-300 …220-300 …300

26 35 64,8 - …300-370 …300-370 …300-370 …300-370 …370

30 40 82,1 - …370-450 …370-450 …370-450 …370-450 …450

For different voltages, please contact our sales network. cp6w-2p60-en_b_tc

POWER

RATED PANEL TYPE

TABELLA ABBINAMENTO POMPA-QUADRO COMANDO

MOTOR TYPE CURRENT

CP8W - 8" AT S.F.

THREE-PHASE 380 V

kW HP A GQ3I/… GQ3A/… GQ3SF/…

30 40 78,0 …370-450 …370-450 …450

37 50 96,1 …450-550 …450-550 …550

45 60 114 …550-750 …550-750 …590

52 70 134 …550-750 …550-750 …750

55 75 139 …750-900 …750-900 …750

60 80 149 …750-900 …750-900 …900

67 90 168 …750-900 …750-900 …900

75 100 187 …900-1100 …900-1100 …1100

83 110 206 …900-1100 …900-1100 …1100

93 125 231 …1100-1320 …1100-1320 …1100

MOTOR TYPE 30 40 78,7 …370-450 …370-450 …450

CP8W HT - 8" 37 50 92,0 …450-550 …450-550 …550

THREE-PHASE 45 60 107 …450-550 …450-550 …590

52 70 129 …550-750 …550-750 …750

55 75 136 …550-750 …550-750 …750

60 80 149 …750-900 …750-900 …900

67 90 166 …750-900 …750-900 …900

75 100 185 …900-1100 …900-1100 …900

83 110 197 …900-1100 …900-1100 …1100

For different voltages, please contact our sales network. cp8w-2p60-en_c_tc

RATED PANEL TYPE

POWER

70

CP10W - CP12W MOTOR SERIESCP10W - CP12W MOTOR SERIESCP10W - CP12W MOTOR SERIESCP10W - CP12W MOTOR SERIESCP10W - CP12W MOTOR SERIESMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PMOTOR - CONTROL PANEL COMBINAANEL COMBINAANEL COMBINAANEL COMBINAANEL COMBINATION TTION TTION TTION TTION TABLEABLEABLEABLEABLETABELLA ABBINAMENTO POMPA-QUADRO COMANDO

MOTOR TYPE CURRENT

CP10W - 10" AT S.F.

THREE-PHASE 380 V


93 125 228 …1100-1320 …1100-1320 …1100

110 150 316 …1600-2000 …1600-2000 (1)

130 175 329 …1600-2000 …1600-2000 (1)

150 200 379 …1600-2000 …1600-2000 (1)

MOTOR TYPE 83 110 202 …900-1100 …900-1100 …1100

CP10W HT - 10" 93 125 236 …1320-1600 …1320-1600 …1100

THREE-PHASE 110 150 281 …1320-1600 …1320-1600 (1)

130 175 330 …1600-2000 …1600-2000 (1)

(1) On request. cp10w-2p60-en_c_tc

For different voltages, please contact our sales network.

RATED PANEL TYPE

POWER

TABELLA ABBINAMENTO POMPA-QUADRO COMANDO

MOTOR TYPE CURRENT

CP12W - 12" AT S.F.

THREE-PHASE 380 V


185 250 445 …2000-2500 …2000-2500 (1)

220 300 536 …2500-3150 …2500-3150 (1)

260 350 622 (1) (1) (1)

300 400 713 (1) (1) (1)

MOTOR TYPE 150 200 363 …1600-2000 …1600-2000 (1)

CP12W HT - 12" 185 250 442 …2000-2500 …2000-2500 (1)

THREE-PHASE 220 300 514 …2500-3150 …2500-3150 (1)

260 350 611 (1) (1) (1)

(1) On request. cp12w-2p60-en_c_tc

For different voltages, please contact our sales network.

RATED

POWER

PANEL TYPE

71

Three-phaseThree-phaseThree-phaseThree-phaseThree-phaseElectricElectricElectricElectricElectricPPPPPanelanelanelanelanel

GQTD SeriesGQTD SeriesGQTD SeriesGQTD SeriesGQTD Series

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Protection and control of a three-phase surface or submersible electric pump.

SERIE GQTD

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQTD/02-03 3 x 400 V ± 10 % 0,25-0,37 0,33-0,50 0,63 ÷ 1 235 265 150 5,8

GQTD/03-05 3 x 400 V ± 10 % 0,37-0,55 0,55-0,75 1 ÷ 1,6 235 265 150 5,8

GQTD/05-07 3 x 400 V ± 10 % 0,55-0,75 0,75-1 1,6 2,5 235 265 150 5,8

GQTD/07-15 3 x 400 V ± 10 % 0,75-1,5 1-2 2,5 4 235 265 150 5,8

GQTD/15-22 3 x 400 V ± 10 % 1,5-2,2 2-3 4 ÷ 6,3 235 265 150 5,8

GQTD/22-40 3 x 400 V ± 10 % 2,2-4 3-5,5 6,3 ÷ 10 235 265 150 5,8

GQTD/40-75 3 x 400 V ± 10 % 4-7,5 5,5-10 10 ÷ 16 235 265 150 5,8

GQTD/75-92 3 x 400 V ± 10 % 7,5-9,2 10-12,5 16 ÷ 20 235 265 150 5,8

CB-GQTD-en_c_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT

OPTIONALOPTIONALOPTIONALOPTIONALOPTIONALACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• VR3 three-phase module for overvoltage protection (lightning protector).• KSL series 24 V level kit. Probe module for protection against dry running (set of three electrodes included in the supply).

SELECTIONSELECTIONSELECTIONSELECTIONSELECTION• For a suitable choice of control panel, be sure the electrical input of the motor (Ampere) is included in the rated current value mentioned in the table below.

A

B

C

0

1

LINEA

POWER

TERMICO

OVERLOAD

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• Power: 0,25 to 9,2 kW.• Direct motor start.• Short-circuit and overload protection.• Protection class: IP54.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Ready for installation of dry running control float or pressure switch (to be ordered separately).• Power and thermal overload indicator lights.

72

• Ready for installation of dry running control float or pressure switch (to be ordered separately). Can be equipped with electronic protection module with electrodes.

OPTIONALOPTIONALOPTIONALOPTIONALOPTIONALACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• KSL series 24 V level kit. Probe module for protection against dry running (set of three electrodes included in the supply).• Float.• Pressure switch.• VR3 three-phase module for overvoltage protection (lightning protector).

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Manual control through an Auto/Man selector switch.• Automatic control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• 24 V AC low voltage auxiliary circuit.• Power: 0,25 to 37 kW.• Direct motor start.• Short-circuit and overload protection.• Protection class: IP54.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Power, pump running, thermal overload and dry running indicator lights.



SERIE GQ3D

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQ3D/02-03 3 x 400 V ± 10 % 0,25-0,37 0,33-0,50 0,63 ÷ 1 300 400 200 15

GQ3D/03-05 3 x 400 V ± 10 % 0,37-0,55 0,5-0,75 1 ÷ 1,6 300 400 200 15

GQ3D/05-07 3 x 400 V ± 10 % 0,55-0,75 0,75-1 1,6 ÷ 2,5 300 400 200 15

GQ3D/07-15 3 x 400 V ± 10 % 0,75-1,5 1-2 2,5 ÷ 4 300 400 200 15

GQ3D/15-22 3 x 400 V ± 10 % 1,5-2,2 2-3 4 ÷ 6,3 300 400 200 15

GQ3D/22-40 3 x 400 V ± 10 % 2,2-4 3-5,5 6,3 ÷ 10 300 400 200 15

GQ3D/40-75 3 x 400 V ± 10 % 4-7,5 5,5-10 10 ÷ 16 300 400 200 15

GQ3D/75-92 3 x 400 V ± 10 % 7,5-9,2 10-12,5 16 ÷ 20 300 400 200 15

GQ3D/92-110 3 x 400 V ± 10 % 9,2-11 12,5-15 20 ÷ 25 300 400 200 20

GQ3D/110-150 3 x 400 V ± 10 % 11-15 15-20 22 ÷ 32 400 500 200 20

GQ3D/150-185 3 x 400 V ± 10 % 15-18,5 20-25 28 ÷ 40 400 500 200 20

GQ3D/185-220 3 x 400 V ± 10 % 18,5-22 25-30 36 ÷ 50 400 600 200 27

GQ3D/220-300 3 x 400 V ± 10 % 22-30 30-40 45 ÷ 63 400 600 200 27

GQ3D/300-370 3 x 400 V ± 10 % 30-37 40-50 57 ÷ 75 400 600 200 27

CB-GQ3D-en_a_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT

GQ3D SeriesGQ3D SeriesGQ3D SeriesGQ3D SeriesGQ3D Series

0

200

150A

25

0

V 500

300

50 0

L1-L2

L2-L3

L3-L1

0M A

A

B

C

73


GQ3Y SeriesGQ3Y SeriesGQ3Y SeriesGQ3Y SeriesGQ3Y Series


SERIE GQ3Y

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQ3Y/40-75 3 x 400 V ± 10 % 4-7,5 5,5-10 10 ÷ 16 400 600 200 23

GQ3Y/75-92 3 x 400 V ± 10 % 7,5-9,2 10-12,5 16 ÷ 20 400 600 200 23

GQ3Y/92-110 3 x 400 V ± 10 % 9,2-11 12,5-15 20 ÷ 25 400 600 200 23

GQ3Y/110-150 3 x 400 V ± 10 % 11-15 15-20 22 ÷ 32 400 600 200 23

GQ3Y/150-185 3 x 400 V ± 10 % 15-18,5 20-25 28 ÷ 40 400 600 200 23

GQ3Y/185-220 3 x 400 V ± 10 % 18,5-22 25-30 36 ÷ 50 500 700 200 32

GQ3Y/220-300 3 x 400 V ± 10 % 22-30 30-40 45 ÷ 63 500 700 200 32

GQ3Y/300-370 3 x 400 V ± 10 % 30-37 40-50 57 ÷ 75 600 800 250 68

GQ3Y/370-450 3 x 400 V ± 10 % 37-45 50-60 70 ÷ 90 600 800 250 80

GQ3Y/450-550 3 x 400 V ± 10 % 45-55 60-75 80 ÷ 108 600 900 250 80

GQ3Y/550-750 3 x 400 V ± 10 % 55-75 75-100 105 ÷ 138 600p 1300p 300p 109

GQ3Y/750-900 3 x 400 V ± 10 % 75-90 100-125 138 ÷ 185 600p 1300p 300p 109

GQ3Y/900-1100 3 x 400 V ± 10 % 90-110 125-150 175 ÷ 210 600p 1500p 300p 120

GQ3Y/1100-1320 3 x 400 V ± 10 % 110-132 150-180 210 ÷ 260 800p 1700p 400p 130

GQ3Y/1320-1600 3 x 400 V ± 10 % 132-160 180-218 250 ÷ 305 800p 1700p 400p 130

GQ3Y/1600-2000 3 x 400 V ± 10 % 160-200 218-273 290 ÷ 400 800p 1900p 400p 140

GQ3Y/2000-2500 3 x 400 V ± 10 % 200-250 273-340 400 ÷ 460 1000p 1900p 400p 180

GQ3Y/2500-3150 3 x 400 V ± 10 % 250-315 340-430 450 ÷ 580 1000p 1900p 400p 180

Dimensions note : P indicates floor mounted control panel. CB-GQ3Y-en_c_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT



SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Manual control through an Auto/Man selector switch.• Automatic control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• 24 V AC low voltage auxiliary circuit.• Power: 4 to 315 kW.• Star-delta starting.• Short-circuit and overload protection.• Protection class: IP54.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Power, pump running, thermal overload and dry running indicator lights.

0

200

150A

25

0

V 500

300

50 0

L1-L2

L2-L3

L3-L1

0M A

A

B

C

74


GQ3I SeriesGQ3I SeriesGQ3I SeriesGQ3I SeriesGQ3I Series


SERIE GQ3I

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQ3I/40-75 3 x 400 V ± 10 % 4-7,5 5,5-10 10 ÷ 16 400 600 250 35

GQ3I/75-92 3 x 400 V ± 10 % 7,5-9,2 10-12,5 16 ÷ 20 400 600 250 35

GQ3I/92-110 3 x 400 V ± 10 % 9,2-11 12,5-15 20 ÷ 25 400 600 250 35

GQ3I/110-150 3 x 400 V ± 10 % 11-15 15-20 22 ÷ 32 500 700 250 50

GQ3I/150-185 3 x 400 V ± 10 % 15-18,5 20-25 28 ÷ 40 500 700 250 50

GQ3I/185-220 3 x 400 V ± 10 % 18,5-22 25-30 36 ÷ 50 500 700 250 50

GQ3I/220-300 3 x 400 V ± 10 % 22-30 30-40 45 ÷ 63 500 700 250 65

GQ3I/300-370 3 x 400 V ± 10 % 30-37 40-50 57 ÷ 75 500 700 250 65

GQ3I/370-450 3 x 400 V ± 10 % 37-45 50-60 70 ÷ 90 600 900 250 65

GQ3I/450-550 3 x 400 V ± 10 % 45-55 60-75 80 ÷ 108 600p 1300p 300p 100

GQ3I/550-750 3 x 400 V ± 10 % 55-75 75-100 105 ÷ 138 600p 1300p 300p 100

GQ3I/750-900 3 x 400 V ± 10 % 75-90 100-125 138 ÷ 185 600p 1500p 300p 100

GQ3I/900-1100 3 x 400 V ± 10 % 90-110 125-150 175 ÷ 210 800p 1700p 400p 100

GQ3I/1100-1320 3 x 400 V ± 10 % 110-132 150-180 210 ÷ 260 800p 1700p 400p 150

GQ3I/1320-1600 3 x 400 V ± 10 % 132-160 180-218 250 ÷ 305 800p 1700p 400p 150

GQ3I/1600-2000 3 x 400 V ± 10 % 160-200 218-273 290 ÷ 400 800p 1900p 400p 160

GQ3I/2000-2500 3 x 400 V ± 10 % 200-250 273-340 400 ÷ 460 1000p 1900p 400p 180

GQ3I/2500-3150 3 x 400 V ± 10 % 250-315 340-430 450 ÷ 580 1000p 1900p 400p 200

Dimensions note : P indicates floor mounted control panel. CB-GQ3I-en_c_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT



SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Manual control through an Auto/Man selector switch.• Automatic control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• 24 V AC low voltage auxiliary circuit.• Power: 4 to 315 kW.• Impedance start.• Short-circuit and overload protection.• Protection class: IP54.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Power, pump running, thermal overload and dry running indicator lights.

0

200

150A

25

0

V 500

300

50 0

L1-L2

L2-L3

L3-L1

0M A

A

B

C

75


GQ3A SeriesGQ3A SeriesGQ3A SeriesGQ3A SeriesGQ3A Series


SERIE GQ3A

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQ3A/40-75 3 x 400 V ± 10 % 4-7,5 5,5-10 10 ÷ 16 500 700 250 50

GQ3A/75-92 3 x 400 V ± 10 % 7,5-9,2 10-12,5 16 ÷ 20 500 700 250 50

GQ3A/92-110 3 x 400 V ± 10 % 9,2-11 12,5-15 20 ÷ 25 500 700 250 50

GQ3A/110-150 3 x 400 V ± 10 % 11-15 15-20 22 ÷ 32 500 700 250 50

GQ3A/150-185 3 x 400 V ± 10 % 15-18,5 20-25 28 ÷ 40 500 700 250 50

GQ3A/185-220 3 x 400 V ± 10 % 18,5-22 25-30 36 ÷ 50 500 700 250 50

GQ3A/220-300 3 x 400 V ± 10 % 22-30 30-40 45 ÷ 63 600 900 300 80

GQ3A/300-370 3 x 400 V ± 10 % 30-37 40-50 57 ÷ 75 600 900 300 80

GQ3A/370-450 3 x 400 V ± 10 % 37-45 50-60 70 ÷ 90 600p 1300p 300p 90

GQ3A/450-550 3 x 400 V ± 10 % 45-55 60-75 80 ÷ 108 600p 1500p 300p 120

GQ3A/550-750 3 x 400 V ± 10 % 55-75 75-100 105 ÷ 138 600p 1500p 300p 120

GQ3A/750-900 3 x 400 V ± 10 % 75-90 100-125 138 ÷ 185 600p 1700p 400p 150

GQ3A/900-1100 3 x 400 V ± 10 % 90-110 125-150 175 ÷ 210 800p 1900p 400p 150

GQ3A/1100-1320 3 x 400 V ± 10 % 110-132 150-180 210 ÷ 260 800p 1900p 400p 200

GQ3A/1320-1600 3 x 400 V ± 10 % 132-160 180-218 250 ÷ 305 800p 1900p 400p 200

GQ3A/1600-2000 3 x 400 V ± 10 % 160-200 218-273 290 ÷ 400 800p 1900p 400p 230

GQ3A/2000-2500 3 x 400 V ± 10 % 200-250 273-340 400 ÷ 460 1000p 1900p 400p 230

GQ3A/2500-3150 3 x 400 V ± 10 % 250-315 340-430 450 ÷ 580 1000p 1900p 400p 250

Dimensions note : P indicates floor mounted control panel. CB-GQ3A-en_c_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT



SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Manual control through an Auto/Man selector switch.• Automatic control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• 24 V AC low voltage auxiliary circuit.• Power: 4 to 315 kW.• Starting autotransformer.• Short-circuit and overload protection.• Protection class: IP54.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Power, pump running, thermal overload and dry running indicator lights.

0

200

150A

25

0

V 500

300

50 0

L1-L2

L2-L3

L3-L1

0M A

A

B

C

76


GQ3SF SeriesGQ3SF SeriesGQ3SF SeriesGQ3SF SeriesGQ3SF Series


SERIE GQ3SF

MODEL RATED WEIGHT

VOLTAGE A B C

V kW HP mm mm mm Kg

GQ3SF 75 3 x 400 V ± 10 % 5,5 - 7,5 7,5 -10 8,5 ÷ 17 400 600 250 35

GQ3SF 150 3 x 400 V ± 10 % 9,2 - 15 12,5 - 20 15 ÷ 30 500 700 250 40

GQ3SF 220 3 x 400 V ± 10 % 18,5 - 22 25 - 30 28 ÷ 45 500 700 250 40

GQ3SF 300 3 x 400 V ± 10 % 30 40 42 ÷ 60 600 900 300 90

GQ3SF 370 3 x 400 V ± 10 % 37 50 55 ÷ 75 600 900 300 90

GQ3SF 450 3 x 400 V ± 10 % 45 60 70 ÷ 85 600 900 300 90

GQ3SF 550 3 x 400 V ± 10 % 55 75 80 ÷ 110 600 900 300 90

GQ3SF 590 3 x 400 V ± 10 % 59 80 105 ÷ 125 600 900 300 90

GQ3SF 750 3 x 400 V ± 10 % 75 100 120 ÷ 142 600p 1700p 400p 120

GQ3SF 900 3 x 400 V ± 10 % 90 125 135 ÷ 190 600p 1700p 400p 120

GQ3SF 1100 3 x 400 V ± 10 % 110 150 185 ÷ 245 600p 1700p 400p 120

Dimensions note : P indicates floor mounted control panel. CB-GQ3SF-en_b_te

A

RATED

POWER

DIMENSIONSRATED

CURRENT

Protections against phase failure / phase sequence / frequency out of limits on power supply line. Low-voltage protection on auxiliary circuits. Protection against starter overtemperature / overload / malfunction. Protection against overload / locked rotor / current asymmetry on motor side. Short-circuit protection on inputs and outputs. RS232 interface for remote control and RS485 for use of remote keypanel. Incorporated by-pass contactor.


SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Manual control through an Auto/Man selector switch.• Automatic control through an external enable contact.• Supply voltage: 3 x 400 V ±10%.• Frequency: 50/60 Hz.• 24 V AC low voltage auxiliary circuit.• Power: 5,5 to 110 kW.• Softstart with torque control.• Protection class: IP54.• Ambient temperature: -5 to +40 °C• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Metal enclosure.• Dry running indicator light.• Power - pump running - malfunction LEDs on starter keypanel.• ON/OFF selector switch for activation of by-pass contactor.• Ready for installation of dry running control float or pressure switch (to be ordered separately). Can be equipped with electronic protection module with electrodes.

STSTSTSTSTAAAAATIC STTIC STTIC STTIC STTIC STARTERARTERARTERARTERARTERCHARACTERISTICCHARACTERISTICCHARACTERISTICCHARACTERISTICCHARACTERISTICSSSSS• Static starter for gradual start-up/ shutdown, featuring: keypanel with liquid crystal display showing voltage, absorbed current, cos ϕ, operating hours, number of starts, last twenty messages on system status (events / alarms).

0M A

A

B

C

77

For connection of the electrodes to thepanel we recommend the followingcross sections:

Three-pole cables can be used for shortlenghts.Otherwise we recommend the use ofunipolar cables placed at suitabledistance from each other to preventthe capacitive effect of the cable frominterfering with the proper operationof the electronic module.

LevelLevelLevelLevelLevelControlControlControlControlControlPPPPPanelanelanelanelanel

GQCL5 SeriesGQCL5 SeriesGQCL5 SeriesGQCL5 SeriesGQCL5 Series

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Accessory for electric pump control panels, suitable for tank filling or drainage applications or for activation of audible or visual alarms.

SERIE GQCL5

TYPE POWER SUPPLY DIMENSIONS WEIGHT

VOLTAGE FREQUENCY POWER TYPE A x B x C

V Hz W V A mm Kg

GQCL5/24 1 x 24 50/60 2

GQCL5/230 1 x 230 50/60 2

CB-GQCL5-en_a_te

CONTACT

0,5

RANGE

90 x 130 x 60NO-C-NC 48 3

OPTIONALOPTIONALOPTIONALOPTIONALOPTIONALACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• Drop cable with circular cross section.

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Automatic control through probes.• Supply voltage: 1 x 230 V ±10% or 1 x 24 V ±10%.• Frequency: 50/60 Hz.• Voltage to probes: 15 V AC at 0,5 mA max.• Switch contact 48 V AC at 3 A max (250 W max).• Protection class: IP55.• Ambient temperature: -5 to +40 °C (according to EN 60439-1).• Maximum relative humidity: 50% at +40°C, provided that no condensation occurs (according to EN 60439-1).• Wall mounted.• Plastic enclosure.• Electrodes suitable for water at a maximum temperature of 40°C.• Set of three electrodes included in the supply.

TABELLA CAVI

CABLE SECTION

mm2

0 50 0,5

50 100 0,75

100 200 1,0

200 400 2,5

CB-CASEL-en_b_te

LENGHT

m

Control box

A

B

C

78

For connection of the electrodes to thepanel we recommend the followingcross sections:

Three-pole cables can be used for shortlenghts.Otherwise we recommend the use ofunipolar cables placed at suitabledistance from each other to preventthe capacitive effect of the cable frominterfering with the proper operationof the electronic module.

KitKitKitKitKit24 V Level24 V Level24 V Level24 V Level24 V LevelProbeProbeProbeProbeProbe

KSL SeriesKSL SeriesKSL SeriesKSL SeriesKSL Series

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Accessory for electric panels.

SERIE GSLD

TYPE DIMENSIONS WEIGHT PANELS

MAIN POWER TYPE A x B x C

V VA V~ A mm Kg

KIT KSL/24 1x24 50/60 Hz 3,5 N0-C-NC 250 8 90 x 36 x 60 0,5GQSCS-GQM-GQTD-GQ3D-

GQ3Y-GQ3A-GQ3I-GQ3SF

CB-GSLD-en_b_te

POWER SUPPLY CONTACT

RANGE

OPTIONALOPTIONALOPTIONALOPTIONALOPTIONALACCESACCESACCESACCESACCESSORIESSORIESSORIESSORIESSORIES• Drop cable with circular cross section.

TABELLA CAVI

CABLE SECTION

mm2

0 50 0,5

50 100 0,75

100 200 1,0

200 400 2,5

CB-CASEL-en_b_te

LENGHT

m

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Electronic module for use of probes as protection against dry running.• Supply voltage: 1 x 24 V ±10% for model SLD/24.• Frequency: 50/60 Hz.• Absorbed power: 3,5 VA max.• Voltage to probes: 7,5 V AC at 0,4 mA max.• Switch contact 24 V AC at 5 A max (250 W max).• Designed for installation on GOULDS electric panels featuring DIN bar.• Electrodes suitable for water at a maximum temperature of 60°C.

CONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCONSTRUCTIONCHARACTERISTICCHARACTERISTICCHARACTERISTICCHARACTERISTICCHARACTERISTICSSSSS• Module made of plastic material with DIN bar attachment.• Cables with quick plug-in connectors.• Set of three electrodes included in the supply.• Electrodes with nylon 6 body, stainless steel sensitive element brass washer and nitrile rubber seal.

79

LightningLightningLightningLightningLightningProtectionProtectionProtectionProtectionProtection

DPF SeriesDPF SeriesDPF SeriesDPF SeriesDPF Series

APPLICAAPPLICAAPPLICAAPPLICAAPPLICATIONSTIONSTIONSTIONSTIONS• Accessory for electric panels.

SERIE VR

TYPE VOLTAGE PANELS

V

DPF 1 x 220-240 50/60 Hz GQSM - GQSC - GQSCS - GQPC

KIT VR1 1 x 220-230 50/60 Hz GQM - GQDRM - GQDRM2 - GQDRMC - GQDRMC2

KIT VR3 3 x 400 50/60 Hz GQTD - GQDR - GQDR2 - GQ3D

CB-GVR-en_d_te

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Varistors for overvoltage protection of three-phase lines.• To be connected between the phases (VR3 model).• Operating voltage: 460 V AC.• Maximum varistor voltage: 750 V with 100 A peak current.• Designed for installation on GOULDS electric panels featuring DIN bar.

SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONS• Varistor for overvoltage protection of single-phase lines. To be connected between the phase and neutral conductor.• Operating voltage: 460 V AC.• Maximum varistor voltage: 750 V with 100 A peak current.

VR SeriesVR SeriesVR SeriesVR SeriesVR Series

80

COOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDS

81

DIMENSIONI E CODICI KIT RAFFREDDAMENTO

PUMP COOLING COOLING COOLING

TYPE SET SET SET

CP6C CP6W CP8W CP10W CP12W SHROUD FILTER BRACKETS

(D x L) (D x L1) (D)

18,5 18,5

22 22

- 26

30 -

- 30

37 37

30 - D330X1250 D330X385 D330 - 2PZ

- 30

37 37

30

37

45

52

55

60

67

75

83

93 D330X2000 D330X385 D330 - 3PZ

30

37

45

52

55

60

67

75

83

93 D380X2000 D380X385 D380 - 3PZ

110

130

150 D330X2250 D330X385 D330 - 3PZ

110

130

150 D380X2250 D380X385 D380 - 3PZ

185 D380X2000 D380X385 D380 - 3PZ

220

260

300 D380X2500 D380X385 D380 - 3PZ

185 D420X2000 D420X385 D420 - 3PZ

220

260

300 D420X2500 D420X385 D420 - 3PZ

45

52

55

60

67

75

83

93 D380X2000 D380X385 D380 - 3PZ

110

130

150 D420X2250 D420X385 D420 - 3PZ

185 D450X2000 D450X385 D450 - 3PZ

220

260

300 D450X2500 D450X385 D450 - 3PZ

Material : Stainless steel EN 10088-1 - X5CrNi18-10 (1.4301) AISI 304. (Other materials available on request). 6GZ10-6GZ12_kit-raf60-en_a_ta

6GZ12340

D380X1500 D380X385 D380 - 3PZ

D380X1750 D380X385 D380 - 3PZ

D420X2000 D420X385 D420 - 3PZ

D380X385 D380 - 3PZ

D420X2250 D420X385 D420 - 3PZ

TYPE

MOTOR

6GZ10150

6GZ10200

6GZ10220

D380X2250

6GZ10150

6GZ10200

6GZ10220

D380X2000

D380X1250

D330X1500

6GZ10275

6GZ10275

6GZ10150

6GZ10200

6GZ10220

6GZ10150

6GZ10275

D380X385 D380 - 3PZ6GZ10200

6GZ10220

6GZ10275

D380X1750 D380X385 D380 - 3PZ

D330X2000 D330X385 D330 - 3PZ

D380X385 D380 - 2PZ

D380X1500 D380X385 D380 - 3PZ

D330X385 D330 - 3PZ

D330X1750 D330X385 D330 - 3PZ

D330X385 D330 - 3PZ

D330X1250 D330X385 D330 - 2PZ

D450X2250 D450X385 D450 - 3PZ

D285X1250 D285X385 D285 - 2PZ

D285X1500 D285X385 D285 - 3PZ

D330X1500

COOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDSCOOLING SHROUDS6GZ10-6GZ12 PUMP SERIES6GZ10-6GZ12 PUMP SERIES6GZ10-6GZ12 PUMP SERIES6GZ10-6GZ12 PUMP SERIES6GZ10-6GZ12 PUMP SERIES6”, 8”, 10” and 12” MOTORS COMBINA6”, 8”, 10” and 12” MOTORS COMBINA6”, 8”, 10” and 12” MOTORS COMBINA6”, 8”, 10” and 12” MOTORS COMBINA6”, 8”, 10” and 12” MOTORS COMBINATION TTION TTION TTION TTION TABLEABLEABLEABLEABLE

82

BOOSTER SHROUDBOOSTER SHROUDBOOSTER SHROUDBOOSTER SHROUDBOOSTER SHROUD

Max. pressure in the pressure shroud: 16 bar

Pressure shroud on request

DN 125÷200 PN 10÷63

DN 125÷200 PN 10÷16

Variable

83

TECHNICALTECHNICALTECHNICALTECHNICALTECHNICALAPPENDIXAPPENDIXAPPENDIXAPPENDIXAPPENDIX

84TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIX

SUBMERSIBLE ELECTRIC PUMP INSTSUBMERSIBLE ELECTRIC PUMP INSTSUBMERSIBLE ELECTRIC PUMP INSTSUBMERSIBLE ELECTRIC PUMP INSTSUBMERSIBLE ELECTRIC PUMP INSTALLAALLAALLAALLAALLATION DIAGRAMTION DIAGRAMTION DIAGRAMTION DIAGRAMTION DIAGRAM

1 - Submersible electric pump. 2 - Delivery pipe. 3 - Drop cable. 4 - Control panel. 5 - Non-return valve. 6 - Gauge. 7 - On/off valve. 8 - Level sensors for protection against dry running. 9 - Cable clamp.10 - Electric pump bleed/priming cap.

A - Distance between the clamps that secure the drop cable to the delivery pipe. B - Distance from the bottom of the well to the electric pump.

COMPONENTS REQUIRED FORCOMPONENTS REQUIRED FORCOMPONENTS REQUIRED FORCOMPONENTS REQUIRED FORCOMPONENTS REQUIRED FORCORRECT INSTCORRECT INSTCORRECT INSTCORRECT INSTCORRECT INSTALLAALLAALLAALLAALLATIONTIONTIONTIONTION• Control panel equipped with a main switch and thermal relay for overload protection.• Non-return valve at 10 meters’ distance from the delivery ports, plus an additional non-return valve every 30÷50 meters of piping.• Gauge and gate valve at well mouth.• Electronic probes or floats for protection against dry running.

RECOMMENDARECOMMENDARECOMMENDARECOMMENDARECOMMENDATIONSTIONSTIONSTIONSTIONS• Secure the drop cable to the pipe every 2÷3 meters of piping.• Make sure the electric pump is installed at a safe distance from the bottom of the well.• Make sure there is a minimum distance of 3 mm between the diameter of the pump and the internal diameter of the well.• During operation, make sure that the water circulation speed around the motor is at least 8 cm/sec.• Make sure that the minimum dynamic level of the water in the well is at least 1 m above the pump’s delivery port.

85 TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIX

EXAMPLE OF INSTEXAMPLE OF INSTEXAMPLE OF INSTEXAMPLE OF INSTEXAMPLE OF INSTALLAALLAALLAALLAALLATION OF A SUBMERSIBLE ELECTRICTION OF A SUBMERSIBLE ELECTRICTION OF A SUBMERSIBLE ELECTRICTION OF A SUBMERSIBLE ELECTRICTION OF A SUBMERSIBLE ELECTRICPUMP CONTROLLED BPUMP CONTROLLED BPUMP CONTROLLED BPUMP CONTROLLED BPUMP CONTROLLED BY AN INVERTER (HYDROY AN INVERTER (HYDROY AN INVERTER (HYDROY AN INVERTER (HYDROY AN INVERTER (HYDROVVVVVARARARARAR®)))))

1 - Submersible electric pump. 2 - Cable clamp. 3 - Motor supply electrical cable. 4 - Level sensors for protection against dry running. 5 - Support bracket. 6 - Check valve. 7 - Gauge. 8 - Pressure transducer. 9 - Gate valve.10 - Diaphragm tank.11 - GQLC5 level probe control panel.12 - GQHI motor filter panel, required for cable lenghts exceeding 20 meters.13 - Hydrovar® (Inverter).14 - Thermal magnetic circuit breaker (GQHV).15 - Delivery pipe.16 - Electric pump bleed/priming cap.

N.B. For correct Inverter-Motor coupling, contact our sales network.


SELECTING CABLE CROSSELECTING CABLE CROSSELECTING CABLE CROSSELECTING CABLE CROSSELECTING CABLE CROSS-SECTIONS FOR SUBMERSIBLES-SECTIONS FOR SUBMERSIBLES-SECTIONS FOR SUBMERSIBLES-SECTIONS FOR SUBMERSIBLES-SECTIONS FOR SUBMERSIBLEMOTORSMOTORSMOTORSMOTORSMOTORS

CABLE TYPESCABLE TYPESCABLE TYPESCABLE TYPESCABLE TYPESTYPE OF CABLES

THREE CORE FLAT FOUR CORE FLAT SINGLE CORE ROUND FOUR CORE ROUND

SECTION Hmin Lmin Hmax Lmax Weight Hmin Lmin Hmax Lmax Weight Dmin Dmax Weight Dmin Dmax Weight

mm2 mm mm mm mm kg/km mm mm mm mm kg/km mm mm kg/km mm mm kg/km

4 8 19,2 9 20,8 250 8 25,2 9 26,8 395 6,5 7,5 92 14 16,1 360

6 8 19,2 9 20,8 325 8 25,2 9 26,8 470 7,4 8 118 15,7 18 475

10 8 19,2 9 20,8 535 8 25,2 9 26,8 710 8,6 10 183 20,9 23,9 836

16 - - - - - - - - - - 9,6 11 251 23,8 27,1 1145

25 - - - - - - - - - - 11 13 362 28,9 32,9 1716

35 - - - - - - - - - - 12,5 14,5 497 - - -

50 - - - - - - - - - - 15 17 669 - - -

70 - - - - - - - - - - 17,5 19,5 901 - - -

95 - - - - - - - - - - 20,5 22,5 1141 - - -

120 - - - - - - - - - - 22 24,4 1435 - - -

150 - - - - - - - - - - 25,2 28,3 1795 - - -

185 - - - - - - - - - - 27,6 31 2156 - - -

240 - - - - - - - - - - 30,6 34,5 2760 - - -

L-cavi-en_a_td

MOTORI SERIE L6W - L8W - L10W - L12W

MOTOR RATED TEMPERATURE

TYPE POWER °C

kW 25 30 35 40 45 50 55 60

STD all models 1 1 0,75 - - - - -

HT all models 1 1 1 1 1 0,85 0,75 0,65

(1) Standard winding for water temperature up to 35 °C. Lw-derating-en_a_te

(2) Special winding for water temperature from 35 °C to 60 °C.

CP6W - CP8W - CP10W - CP12W MOTOR SERIESCP6W - CP8W - CP10W - CP12W MOTOR SERIESCP6W - CP8W - CP10W - CP12W MOTOR SERIESCP6W - CP8W - CP10W - CP12W MOTOR SERIESCP6W - CP8W - CP10W - CP12W MOTOR SERIESTABLE OF POWER REDUCTION COEFFICIENTS WITH INCREASED WATER TEMPERATURE

EXAMPLE:A 15 kW CP6W motor is to be used in 35°C water.Motor power at 35 °C = 15 x 0,75 = 11,25 kW

To select the cross-section of power cables for submersible pumps, consult the tables shown below. In these tables,the maximum lenghts of the power cable for each cross-section are shown for each motor and next to the variousinput voltage ratings.Therefore, to find the required cable cross-section, simply read off the maximum permitted lenghts for each cross-section next to the selected motor and required input voltage.

E.g.:A 100 m long power cable must be matched with a 230V CP4C07M236 motor.To determine the cross-section of the cable, simply move along the row of the 230V motor until you find the maximumlenght of 100 m or immediately above it and then read off the corresponding cross-section in that column.In this case, the 4 mm2 cable is selected.

N.B.: the tables include specific data (current and power factor) for each motor and voltage rating based on amaximum voltage drop of 4% (HD 384.5), a maximum cable temperature of 90°C, water installation similar to airinstallation at a temperature of 30°C.

87

CP6WCP6WCP6WCP6WCP6W, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLESDOL (DIRECT ON LINE) STDOL (DIRECT ON LINE) STDOL (DIRECT ON LINE) STDOL (DIRECT ON LINE) STDOL (DIRECT ON LINE) STARTINGARTINGARTINGARTINGARTING

TECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIXTECHNICAL APPENDIX

CP6W TRIFASE, 60 Hz: DIMENSIONAMENTO CAVI PER ACQUA POTABILE DRINCABLE - WRAS 07 (EPR

Cable cross section: 4G x …mm2

MOTOR RATED Cos ϕ CURRENT VOLTAGE mm2 4 6 10 16 25 35 50 70

TYPE VOLTAGE AT S.F. AT S.F. DROP A max 42 54 75 100 127 158 192 246

THREE-PHASE Kw HP V A % Maximum lenght in metres

CP6W40T236 230 0,83 19,0 61 93 161 252 382 525

CP6W40T386 380 0,87 11,2 170 255 438

CP6W40T405 460 0,87 9,2 253 379

CP6W55T236 230 0,79 26,4 44 68 120 188 284 390

CP6W55T386 380 0,84 15,1 128 194 334 521

CP6W55T405 460 0,85 12,2 192 289 497

CP6W75T236 230 0,82 33,6 32 50 89 141 216 297 411

CP6W75T386 380 0,86 19,4 96 146 253 396

CP6W75T405 460 0,87 15,8 143 216 374 585

CP6W93T236 230 0,82 41,3 24 39 71 113 174 241 333 451

CP6W93T386 380 0,86 23,8 76 117 204 321 489

CP6W93T405 460 0,87 19,5 114 173 301 472

CP6W110T236 230 0,83 47,9 - 32 59 95 147 205 284 386

CP6W110T386 380 0,87 27,8 62 97 172 271 414

CP6W110T405 460 0,87 22,8 95 146 256 403 614

CP6W130T236 230 0,81 57,4 - - 48 79 124 172 239 325

CP6W130T386 13 17,5 380 0,85 32,9 52 82 146 232 354 490

CP6W130T405 460 0,88 26,4 80 123 217 343 524

CP6W150T236 230 0,84 62,5 - - 42 70 109 153 214 293

CP6W150T386 380 0,87 36,6 44 70 127 203 312 433

CP6W150T405 460 0,86 30,5 68 107 190 301 460

CP6W185T236 230 0,82 78,2 - - - 54 86 122 171 235

CP6W185T386 380 0,86 45,1 - 55 101 164 253 351 489

CP6W185T405 460 0,87 36,7 - 85 153 245 376 522

CP6W220T236 230 0,82 91,9 - - - 44 71,1 102 144 198

CP6W220T386 380 0,85 53,8 - 44 83 136 211 295 411

CP6W220T405 460 0,84 45,0 - 68 125 202 312 433 601

CP6W260T236 230 0,76 117 - - - - 56 81 115 159

CP6W260T386 26 35 380 0,81 66,5 - - 66 110 173 243 338 461

CP6W260T405 460 0,83 53,7 - - 103 168 261 363 505

CP6W300T236 230 0,82 126 - - - - 47,2 69,7 100 141

CP6W300T386 380 0,86 72,6 - - 55 94 150 212 298 410

CP6W300T405 460 0,86 61,0 - - 85 141 221 310 433 594

CP6W370T386 380 0,82 95,9 - - - 68 112 160 226 313

CP6W370T405 460 0,84 77,1 - - - 108 172 244 343 471

Exposed cable laid at a temperature of 30°C, maximum conductor temperature of 90°C cp6w_cavi-60_b_te

4

37 50

RATED

POWER

11 15

4 5,5

5,5 7,5

7,5 10

9,3 12,5

30

30 40

15 20

18,5 25

22

88

CP6WCP6WCP6WCP6WCP6W, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLES, 60 Hz: SIZING OF ETHYLENE-PROPILENE (EPR) CABLESΥ/Υ/Υ/Υ/Υ/∆∆∆∆∆ (ST (ST (ST (ST (STAR / DELAR / DELAR / DELAR / DELAR / DELTTTTTA) STA) STA) STA) STA) STARTINGARTINGARTINGARTINGARTING


L6W TRIFASE, 60 Hz: DIMENSIONAMENTO CAVI PER ACQUA POTABILE DRINCABLE - WRAS 07 (EPR),

Cable cross section: 4G x …mm2 + 3 x …mm

2


TYPE VOLTAGE AT S.F. AT S.F. DROP A max* 73 94 130 173 220 274 333 426


CP6W40T236 230 0,83 19,0 110 165 282 440

CP6W40T386 380 0,87 11,2 297 445

CP6W40T405 460 0,87 9,2 441

CP6W55T236 230 0,79 26,4 81 123 211 329 496

CP6W55T386 380 0,84 15,1 227 340 582

CP6W55T405 460 0,85 12,2 338 505

CP6W75T236 230 0,82 33,6 61 92 160 249 378 519

CP6W75T386 380 0,86 19,4 172 258 443

CP6W75T405 460 0,87 15,8 254 380

CP6W93T236 230 0,82 41,3 48 74 129 202 307 421

CP6W93T386 380 0,86 23,8 139 209 360 562

CP6W93T405 460 0,87 19,5 204 307 528

CP6W110T236 230 0,83 47,9 40 62 109 172 261 360 496

CP6W110T386 380 0,87 27,8 116 176 304 476

CP6W110T405 460 0,87 22,8 174 261 450

CP6W130T236 230 0,81 57,4 33 51 92 145 221 304 419 567

CP6W130T386 13 17,5 380 0,85 32,9 99 151 261 409

CP6W130T405 460 0,88 26,4 147 222 384

CP6W150T236 230 0,84 62,5 28 45 81 128 197 272 377 512

CP6W150T386 380 0,87 36,6 86 131 229 359 548

CP6W150T405 460 0,86 30,5 129 195 338 529

CP6W185T236 230 0,82 78,2 21 35 64 103 158 219 304 412

CP6W185T386 380 0,86 45,1 68 106 186 293 447

CP6W185T405 460 0,87 36,7 104 159 276 434

CP6W220T236 230 0,82 91,9 - 28 53 86 133 185 257 350

CP6W220T386 380 0,85 53,8 56 88 155 246 376 519

CP6W220T405 460 0,84 45,0 85 131 230 362 552

CP6W260T236 230 0,76 117 - - 41 69 108 151 209 283

CP6W260T386 26 35 380 0,81 66,5 44 71 128 205 313 432

CP6W260T405 460 0,83 53,7 69 109 193 305 464

CP6W300T236 230 0,82 126 - - 35 59 94 132 185 253

CP6W300T386 380 0,86 72,6 37 60 110 177 273 379 527

CP6W300T405 460 0,86 61,0 57 90 162 258 396 549

CP6W370T386 380 0,82 95,9 - - 83 135 210 293 407 553

CP6W370T405 460 0,84 77,1 - 69 127 205 316 438

Exposed cable laid at a temperature of 30°C, maximum conductor temperature of 90°C cp6w-cavi-SD-60_b_te

*A max is the maximum rated current of the motor

37 50

5,5 7,5

7,5 10

22 30

30 40

4

RATED

POWER

4 5,5

15

15 20

18,5 25

9,3 12,5

11

89





MOTOR RATED Cos ϕ CURRENT VOLTAGE mm2 10 16 25 35 50 70 95 120 150

TYPE VOLTAGE AT S.F. AT S.F. DROP A max 75 100 127 158 192 246 298 346 399


CP8W300T386 380 0,83 78,0 - 89 142 201 282 387 485

CP8W300T405 460 0,83 64,4 81 136 213 299 418

CP8W370T386 380 0,83 96,1 - 68 110 158 224 310 391 478

CP8W370T405 460 0,83 79,4 - 105 168 238 335 460

CP8W450T386 380 0,85 114 - 52 87 127 182 255 324 398

CP8W450T405 460 0,85 94,3 - 82 134 193 273 379 479

CP8W520T386 380 0,83 134 - - - 106 154 217 276 339 442

CP8W520T405 460 0,83 110 - - 112 163 232 324 409 501

CP8W550T386 380 0,85 139 - - - 99 144 205 262 323 426

CP8W550T405 460 0,85 115 - - 104 152 219 306 389 478

CP8W600T386 380 0,85 149 - - - 90 133 189 243 301 398

CP8W600T405 460 0,85 123 - - 95 140 202 284 362 446

CP8W670T386 380 0,86 168 - - - - 113 163 212 263 352

CP8W670T405 460 0,86 139 - - - 118 173 247 316 391 516

CP8W750T386 380 0,85 187 - - - - 99 145 189 235 318

CP8W750T405 460 0,85 154 - - - 104 154 220 284 351 465

CP8W830T386 380 0,85 206 - - - - - 128 168 211 288

CP8W830T405 460 0,85 170 - - - - 135 196 254 315 421

CP8W930T386 380 0,87 231 - - - - - 109 146 184 257

CP8W930T405 460 0,87 191 - - - - 114 169 221 277 377


4

RATED

POWER

30 40

60 80

45 60

55 75

37 50

52 70

75 100

67 90

83 110

93 125




Cable cross section: 4G x …mm2 + 3 x …mm2

MOTOR RATED Cos ϕ CURRENT VOLTAGE mm2 4 6 10 16 25 35 50 70 95

TYPE VOLTAGE AT S.F. AT S.F. DROP A max* 73 94 130 173 220 274 333 426 516


CP8W300T386 380 0,83 78,0 - 57 105 169 260 361 500

CP8W300T405 460 0,83 64,4 55 88 158 251 385

CP8W370T386 380 0,83 96,1 - - 81 134 208 290 403

CP8W370T405 460 0,83 79,4 - 67 124 201 309 429

CP8W450T386 380 0,85 114 - - 64 107 169 237 332 456

CP8W450T405 460 0,85 94,3 - 52 99 162 252 352 491

CP8W520T386 380 0,83 134 - - - 90 143 203 285 391

CP8W520T405 460 0,83 110 - - 83 138 216 303 422

CP8W550T386 380 0,85 139 - - - 84 134 191 269 371

CP8W550T405 460 0,85 115 - - 77 128 203 285 399

CP8W600T386 380 0,85 149 - - - 77 124 177 250 345 487

CP8W600T405 460 0,85 123 - - 70 118 188 265 372

CP8W670T386 380 0,86 168 - - - 64 106 152 217 302 430

CP8W670T405 460 0,86 139 - - - 100 161 229 324 447

CP8W750T386 380 0,85 187 - - - - 94 136 195 272 389

CP8W750T405 460 0,85 154 - - - 89 144 206 292 403

CP8W830T386 380 0,85 206 - - - - 82 121 174 244 352

CP8W830T405 460 0,85 170 - - - 77,6 127 184 261 363

CP8W930T386 380 0,87 231 - - - - 69 103 150 213 313

CP8W930T405 460 0,87 191 - - - - 108 158 227 318 458

Exposed cable laid at a temperature of 30°C, maximum conductor temperature of 90°C cp8w_cavi-SD-60_a_te


83 110

93 125

75 100

67 90

37 50

52 70

80

45 60

55 75

4

RATED

POWER

30 40

60

91




CP10W TRIFASE, 60 Hz: DIMENSIONAMENTO CAVI PER ACQUA POTABILE DRINCABLE - WRAS 07 (EP





CP10W930T386 380 0,86 228 - 105 153 216 277 342 405 468

CP10W930T405 460 0,86 189 111 161 231 323 411 506

CP10W1100T386 380 0,83 316 - - 104 151 195 242 288 332

CP10W1100T405 460 0,83 261 - 109 161 229 293 361 426 490

CP10W1300T386 380 0,82 329 - - 99 145 188 233 276 318

CP10W1300T405 460 0,82 271 - 105 154 220 282 347 409 470

CP10W1500T386 380 0,83 379 - - - 120 158 198 236 274

CP10W1500T405 460 0,83 313 - - 127 185 239 296 352 406



175

110 150

150 200

4

RATED

POWER

93 125

130






CP10W930T386 380 0,86 228 - 112 148 187 225 262 318 365

CP10W930T405 460 0,86 189 117 172 225 281 336 390 470 538

CP10W1100T386 380 0,83 316 - - - 127 155 182 221 254

CP10W1100T405 460 0,83 261 - - 154 194 234 273 329 377

CP10W1300T386 380 0,82 329 - - - 121 148 174 211 242

CP10W1300T405 460 0,82 271 - - 147 186 224 261 314 359

CP10W1500T386 380 0,83 379 - - - - 124 147 180 209

CP10W1500T405 460 0,83 313 - - - 156 190 223 270 311


4

RATED

POWER

110 150

150 200

93 125

130 175

92









CP12W1850T386 380 0,86 445 - - 128 162 197 230 280 322

CP12W1850T405 460 0,86 368 - 148 196 246 295 343 415 476

CP12W2200T386 380 0,85 536 - - - 129 158 187 228 263

CP12W2200T405 460 0,85 443 - - 157 198 240 280 339 390

CP12W2600T386 380 0,85 622 - - - - 132 157 193 224

CP12W2600T405 460 0,85 514 - - 129 165 201 237 289 333

CP12W3000T386 380 0,88 713 - - - - - 133 167 197

CP12W3000T405 460 0,88 589 - - - 138 171 204 252 295



175

110 150

150 200

4

RATED

POWER

93 125

130






CP12W1850T386 380 0,86 445 - - - - - 120 151 177

CP12W1850T405 460 0,86 368 - - - - 155 184 228 266

CP12W2200T386 380 0,85 536 - - - - - - 120 142

CP12W2200T405 460 0,85 443 - - - - - 146 183 215

CP12W2600T386 380 0,85 622 - - - - - - - -

CP12W2600T405 460 0,85 514 - - - - - - 153 181

CP12W3000T386 380 0,88 713 - - - - - - - -

CP12W3000T405 460 0,88 589 - - - - - - - 156


4

RATED

POWER

110 150

150 200

93 125

130 175

93

SPLICE BETWEEN DROP CABLE AND MOTOR CABLESPLICE BETWEEN DROP CABLE AND MOTOR CABLESPLICE BETWEEN DROP CABLE AND MOTOR CABLESPLICE BETWEEN DROP CABLE AND MOTOR CABLESPLICE BETWEEN DROP CABLE AND MOTOR CABLE


GIUNZIONE TRA CAVO DI DISCESA E CAVO MOTORE

1,5 2,5 4 6 10 16 25 35 50 70 95 120 150 185 240 300

1,5 2,5 4 6 10 16 25 35 50 70 95 120 150 185 240 300

1,5 2,5 4 6 10 16 25 35 50 70 95 120 150 185 240 300

(1) Use self-vulcanizing sealing putty to fill in the gaps between the three-conductor cable and the ground cable in the area covered

by the final layer of tape, to restore continuity to the protective sheath.

TYPE L [mm] TYPE L [mm] TYPE L [mm] TYPE L [mm]

GR1 148 x 32 GR5 369 x 76 GT1 450 GT4 450

GR2 178 x 36 GR6 270 x 55 GT2 450 GT5 500

GR4 319 x 63 GT3 450 GT6 500

CP-giunzioni-en_d_te

- - -

- - - - - - -

GR5 GR5 - -

-

-

FOUR-CORE DROP CABLE - SECTION (mm2)

Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1)

- -

- - - - - -

GR5 GR5 - -

- - GR1 GR1 GR2 GR2 GR6 GR6 GR6 GR4 GR5 - - - - -

CP8W

CP10W

CP12W

30 - 300

Resin-filled method

Heat-shrink method

Tape method

GT2

Self-vulcanizing tape + PVC tape

- - - GR1 GR1 GR1 GR1 GR1

GT3 GT4 GT5 GT6 - - - - - - - -

GR6

- - - - - - -

GR2GR1

- - -

SINGLE-CORE DROP CABLE - SECTION (mm2)

-

GR6 GR6 GR4GR2 GR2

- - --

GR2 GR6 GR6- - GR1 GR2

-

Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1)

GT3 GT4 GT5 GT6- - GT2 GT2

GT2 GT3 GT4 GT5

GR6 GR4

GR6 GR4

GT6 -

GR2 GR2 GR6 GR6GR1 GR1

GT1 GT2

GR1

GT1

Resin-filled method

Heat-shrink method

MOTOR

TYPE

CP4O

CP4C

CP6C

CP6W

TYPE OF SPLICE

Heat-shrink method

Tape method

Resin-filled method

4 - 37

POWER kW

0,37 - 7,5

HEAT-SHRINK SPLICES

MOTOR

TYPEPOWER kW

CP6C

CP6W4 - 37

Resin-filled method

Heat-shrink method

THREE-CORE DROP CABLE - SECTION (mm2)

Self-vulcanizing tape + PVC tape

-

Tape method

Tape method

TYPE OF SPLICE

RESIN-FILLED SPLICES

MOTOR

TYPEPOWER kW TYPE OF SPLICE

- - GT2

94

CALCULACALCULACALCULACALCULACALCULATING THE SPEED OF THE FLTING THE SPEED OF THE FLTING THE SPEED OF THE FLTING THE SPEED OF THE FLTING THE SPEED OF THE FLUID THAUID THAUID THAUID THAUID THAT FLT FLT FLT FLT FLOWSOWSOWSOWSOWSAROUND A SUBMERGED MOTOR AND SIZING OF THEAROUND A SUBMERGED MOTOR AND SIZING OF THEAROUND A SUBMERGED MOTOR AND SIZING OF THEAROUND A SUBMERGED MOTOR AND SIZING OF THEAROUND A SUBMERGED MOTOR AND SIZING OF THECOOLING SLEEVECOOLING SLEEVECOOLING SLEEVECOOLING SLEEVECOOLING SLEEVE

The following formula is used to verify whether the speed of the fluid that flows around the motor of a submersible pump is highenough to guarantee the proper cooling of the motor:

)

44(

222 dD

Q

v−⋅

=π

Where: Q in [m3/s] is the operating flow rate of the electric pump; only half of this flow is taken into account, because the fluid which is sucked into the area of the filter (2), comes from the motor side (3) as well as from the pump side (1);

D in [m] corresponds to the diameter of the well;d in [m] corresponds to the diameter of the motor (3);v in [m/s] is the calculated speed of the fluid that flows around the motor.

Now, compare the speed thus calculated (v) with the minimum speed required for correct cooling of the motor (vm): if v ≥ vm itmeans that the motor is properly cooled, if v < vm will be necessary to mount a cooling sleeve (4).ExampleExampleExampleExampleExample:An electric pump OZ630/12 (motor diameter d = 0.144 m) operates in an 8" well (well diameter D = 0.203 m) with flow rateQ = 20 m3/h = 0.0055 m3/s.Speed of fluid v = (0.0055/2) / {π·[(0.203)2/4 – (0.144)2/4]} = 0.17 m/s.The minimum speed required for proper motor cooling is vm = 0.20 m/s.Because v < vm, it will be necessary to mount a cooling sleeve.

The following formula is used to determine the maximum diameter of a cooling sleeve to be mounted on a submersible motor:

⎟⎟⎠

⎞⎜⎜⎝

⎛+

⋅⋅=

44

2dvQD

πWhere: Q in [m3/s] is the operating flow rate of the electric pump; the entire flow is taken into account because the fluid comes from the motor side (3) only;

D in [m] corresponds to the diameter of the cooling sleeve (4);d in [m] corresponds to the diameter of the motors(3);vm in [m/s] is the minimum speed of the fluid that flows around the motor.

If the electric pump operates at different flow rate, the minimum flow rate must be taken into account for calculating the diameter of the cooling sleeve.ExampleExampleExampleExampleExample:A motor coupled to the electric pump OZ615/24 (motor diameter d = 0.144 m), which operates with flow rateQ = 15 m3/h = 0.0042 m3/s, requires a minimum speed of the fluid of vm = 0.20 m/s.Cooling sleeve diameter D = {4·[(0.0042/(0.2·π)+(0.144)2/4] }0.5 = 0.217 m.


95

ASYNCHRONOUS MOTOR STASYNCHRONOUS MOTOR STASYNCHRONOUS MOTOR STASYNCHRONOUS MOTOR STASYNCHRONOUS MOTOR STARTING SYSTEMSARTING SYSTEMSARTING SYSTEMSARTING SYSTEMSARTING SYSTEMS


DirectSuitable for low-power motors.The starting current (Is) is much higher than the ratedcurrent (In).Starting current Is = In x 4 ÷ 8Starting torque Ts = Tn x 2 ÷ 3

Indirect

• Star/DeltaThe starting current (Is) is three times less than the directstarting current.Starting current Is = In x 1.3 ÷ 2.7Starting torque Ts = Tn x 0.7 ÷ 1In the star to delta changeover phase (approx. 70 ms) themotor is not supplied and tends to reduce its rotationspeed. In the case of submersible electric pumps with powerabove 10 HP, the modest mass of the rotor causes aslowdown at changeover, so that the initial Star supplyphase is rendered partially useless.In such cases we recommend using impedance panels oran autotransformer.

• Impedances

The motor is started with a voltage which is lower thanthe rated one, and which is obtained by means ofimpedances.The Goulds panels use impedances which cut down to70% the starting voltage.The switch to the rated voltage takes place without anyinterruptions of the power supply.

Rated voltage Un = 400 VStarting voltage Us = Un x 0,7 = 280 V

Starting currentUs

Is = In x 4÷8 x = In x 3÷6Un

Starting torqueUs

Ts = Tn x 2÷3 x 2

= Tn x 1÷1,5Un

DIAGRAM OF STARTING INPUTS

1 = Direct SPEED’2 = Star-Delta3 = Impedances4 = Autotransformer

Autotransformer

The pump is started with a voltage which is lower thanthe rated one.The Goulds panels use an autotransformer with a voltagethat is 70% the value of the line voltage.The switch to the rated voltage occurs without anyinterruptions of the power supply.Rated voltage Un = 400 V

Starting currentUs

Is = In x 4÷8 x = In x 3÷6Un

Starting torqueUs

Ts = Tn x 2÷3 x 2

= Tn x 1÷1,5Un

(

(

)

)

((

))

Ia

96

WATER REQUIREMENTS IN CIVIL USERS

Determination of the water requirement depends on the type of users and contemporaneity factor. The calculationmay be subject to regulations, standards or customs that may vary from country to country. The calculation methodshown below is an example based on practical experience, designed to provide a reference value and not a substi-tute for detailed analytical calculation.

Water requirements in condominiums

The consumption table shows the maximum values for each delivery point, depending on the plumbing amenities.

MAXIMUM CONSUMPTION FOR EACH DELIVERY POINT

TYPE CONSUMPTION (l/min)

Sink 9Dishwasher 10Washing machine 12Shower 12Bathtub 15Washbasin 6Bidet 6Flush tank WC 6Controlled flushing system WC 90

G-at-cm_a_th

The sum of the water consumption values of each delivery point determines the maximum theoretical re-quirement, which must be reduced according to the contemporaneity coefficient, because in actual fact thedelivery points are never used all together.

The table of water requirements in civil users shows the maximum contemporaneity flow-rate valuesbased on the number of apartments and the type of WC for apartments with one bathroom and two bath-rooms. As regards apartments with one bathroom, 7 drawing points have been taken into consideration, while 11points have been considered for apartments with two bathrooms. If the number of drawing points or apartments isdifferent, use the formulas to calculate the requirement.

( )NaNr857,0

1f

xx

=

( )NaNr857,0

1f

xx

=

( )NaNr545,0

03,1f

xx

=

( )NaNr727,0

8,0f

xx

=

Coefficient for apartments with one bathroom and flush tank WC

Coefficient for apartments with one bathroom and controlled flushing system WC

Coefficient for apartments with two bathrooms and flush tank WC

Coefficient for apartments with two bathrooms and controlled flushing system WC

f= coefficient; Nr= number of delivery points; Na= number of apartments


97

NUMBER OF

APARTMENTS 1 2 1 2

1 32 40 60 792 45 56 85 1113 55 68 105 1364 63 79 121 1575 71 88 135 1766 78 97 148 1937 84 105 160 2088 90 112 171 2239 95 119 181 23610 100 125 191 24911 105 131 200 26112 110 137 209 27313 114 143 218 28414 119 148 226 29515 123 153 234 30516 127 158 242 31517 131 163 249 32518 134 168 256 33419 138 172 263 34320 142 177 270 35221 145 181 277 36122 149 185 283 36923 152 190 290 37824 155 194 296 38625 158 198 302 39426 162 202 308 40127 165 205 314 40928 168 209 320 41729 171 213 325 42430 174 217 331 43135 187 234 357 46640 200 250 382 49845 213 265 405 52850 224 280 427 55755 235 293 448 58460 245 306 468 61065 255 319 487 63570 265 331 506 65975 274 342 523 68280 283 354 540 70485 292 364 557 72690 301 375 573 74795 309 385 589 767100 317 395 604 787120 347 433 662 863140 375 468 715 932160 401 500 764 996180 425 530 811 1056200 448 559 854 1114

For seaside resorts, a flow rate increased by at least 20% must be considered. G-at-fi_a_th

FLOW RATE (l/min)

WITH FLUSH TANK WC WITH CONTROLLED FLUSHING SYSTEM WC

TABLE OF WATER REQUIREMENTS IN CIVIL USERS


98

WATER REQUIREMENTS FOR COMMUNITY BUILDINGS

For seaside resorts, the flow rate must be increased by at least 20%.

1= Offices (N. of people)2= Department stores (N. of people)3= Nursing homes (N. of beds)4= Hotels, residences (N. of beds)

The requirements of buildings intended for specific uses, such as offices, residential units, hotels, de-partment stores, nursing homes and so on, are different from those of condominiums, and both theirglobal daily water consumption and the maximum contemporaneity flow rate are usually greater. The diagramof water requirements for community buildings shows the maximum contemporaneity flow rate ofsome types of communities, for guidance.These requirements must be determined case by case with the utmost accuracy, using analytical calculation meth-ods, according to particular needs and local provisions.


99

The minimum operating values that can be reached at thepump suction end are limited by the onset of cavitation.

Cavitation is the formation of vapour-filled cavities withinliquids where the pressure is locally reduced to a critical value,or where the local pressure is equal to, or just below thevapour pressure of the liquid.

The vapour-filled cavities flow with the current andwhen they reach a higher pressure area the vapourcontained in the cavities condenses. The cavities collide,generating pressure waves that are transmitted to thewalls. These, being subjected to stress cycles, graduallybecome deformed and yield due to fatigue. Thisphenomenon, characterized by a metallic noiseproduced by the hammering on the pipe walls, is calledincipient cavitation.

The damage caused by cavitation may be magnified byelectrochemical corrosion and a local rise intemperature due to the plastic deformation of thewalls. The materials that offer the highest resistance toheat and corrosion are alloy steels, especially austeniticsteel. The conditions that trigger cavitation may beassessed by calculating the total net suction head,referred to in technical literature with the acronymNPSH (Net Positive Suction Head).

The NPSH represents the total energy (expressed in m.)of the liquid measured at suction under conditions ofincipient cavitation, excluding the vapour pressure(expressed in m.) that the liquid has at the pump inlet.

To find the static height hz at which to install themachine under safe conditions, the following formulamust be verified:

hp + hz ≥ (NPSHr + 0.5) + hf + hpv

where:hp is the absolute pressure applied to the free liquid surface in the suction tank, expressed in m. of liquid; hp is the quotient between the barometric pressure and the specific weight of the liquid.hz is the suction lift between the pump axis and the free liquid surface in the suction tank, expressed in m.; hz is negative when the liquid level is lower than the pump axis.hf is the flow resistance in the suction line and its accessories, such as: fittings, foot valve, gate valve, elbows, etc.hpv is the vapour pressure of the liquid at the operating temperature, expressed in m. of liquid. hpv is the quotient between the Pv vapour pressure and the liquid’s specific weight.0,5 is the safety factor.

The maximum possible suction head for installationdepends on the value of the atmospheric pressure(i.e. the elevation above sea level at which the pumpis installed) and the temperature of the liquid.

To help the user, with reference to water temperature(4° C) and to the elevation above sea level, thefollowing tables show the drop in hydraulic pressurehead in relation to the elevation above sea level, andthe suction loss in relation to temperature.

Friction loss is shown in the tables at pages 101-102 ofthis catalogue. To reduce it to a minimum, especiallyin cases of high suction head (over 4-5 m.) or withinthe operating limits with high flow rates, werecommend using a suction line having a largerdiameter than that of the pump’s suction port.It is always a good idea to position the pump as closeas possible to the liquid to be pumped.

Make the following calculation:

Liquid: water at ~15°C γ = 1 kg/dm3

Flow rate required: 30 m3/hHead for required delivery: 43 m.Suction lift: 3,5 m.The selection is an GFHE 40-200/75 pump whose NPSHrequired value is, at 30 m3/h, di 2,5 m.

For water at 15 °C

hp = Pa / γ = 10,33m, hpv = Pv / γ = 0,174m (0,01701 bar)

The Hf flow resistance in the suction line with footvalves is ~ 1,2 m.By substituting the parameters in formula with thenumeric values above, we have:

10,33 + (-3,5) ≥ (2,5 + 0,5) + 1,2 + 0,17

from which we have: 6,8 > 4,4

The relation is therefore verified.

Water temperature (°C) 20 40 60 80 90 110 120

Suction loss (m) 0,2 0,7 2,0 5,0 7,4 15,4 21,5

Elevation above sea level (m) 500 1000 1500 2000 2500 3000

Suction loss (m) 0,55 1,1 1,65 2,2 2,75 3,3

NPSHNPSHNPSHNPSHNPSH

1

1


100

t T ps ρ ρ ρt T ps t T ps

°C K bar kg/dm3 °C K bar kg/dm3 °C K bar kg/dm3

0 273,15 0,00611 0,9998 55 328,15 0,15741 0,9857 120 393,15 1,9854 0,94291 274,15 0,00657 0,9999 56 329,15 0,16511 0,9852 122 395,15 2,1145 0,94122 275,15 0,00706 0,9999 57 330,15 0,17313 0,9846 124 397,15 2,2504 0,93963 276,15 0,00758 0,9999 58 331,15 0,18147 0,9842 126 399,15 2,3933 0,93794 277,15 0,00813 1,0000 59 332,15 0,19016 0,9837 128 401,15 2,5435 0,93625 278,15 0,00872 1,0000 60 333,15 0,1992 0,9832 130 403,15 2,7013 0,93466 279,15 0,00935 1,0000 61 334,15 0,2086 0,9826 132 405,15 2,867 0,93287 280,15 0,01001 0,9999 62 335,15 0,2184 0,9821 134 407,15 3,041 0,93118 281,15 0,01072 0,9999 63 336,15 0,2286 0,9816 136 409,15 3,223 0,92949 282,15 0,01147 0,9998 64 337,15 0,2391 0,9811 138 411,15 3,414 0,9276

10 283,15 0,01227 0,9997 65 338,15 0,2501 0,9805 140 413,15 3,614 0,925811 284,15 0,01312 0,9997 66 339,15 0,2615 0,9799 145 418,15 4,155 0,921412 285,15 0,01401 0,9996 67 340,15 0,2733 0,9793 155 428,15 5,433 0,912113 286,15 0,01497 0,9994 68 341,15 0,2856 0,9788 160 433,15 6,181 0,907314 287,15 0,01597 0,9993 69 342,15 0,2984 0,9782 165 438,15 7,008 0,902415 288,15 0,01704 0,9992 70 343,15 0,3116 0,9777 170 433,15 7,920 0,897316 289,15 0,01817 0,9990 71 344,15 0,3253 0,9770 175 448,15 8,924 0,892117 290,15 0,01936 0,9988 72 345,15 0,3396 0,9765 180 453,15 10,027 0,886918 291,15 0,02062 0,9987 73 346,15 0,3543 0,9760 185 458,15 11,233 0,881519 292,15 0,02196 0,9985 74 347,15 0,3696 0,9753 190 463,15 12,551 0,876020 293,15 0,02337 0,9983 75 348,15 0,3855 0,9748 195 468,15 13,987 0,870421 294,15 0,24850 0,9981 76 349,15 0,4019 0,9741 200 473,15 15,550 0,864722 295,15 0,02642 0,9978 77 350,15 0,4189 0,9735 205 478,15 17,243 0,858823 296,15 0,02808 0,9976 78 351,15 0,4365 0,9729 210 483,15 19,077 0,852824 297,15 0,02982 0,9974 79 352,15 0,4547 0,9723 215 488,15 21,060 0,846725 298,15 0,03166 0,9971 80 353,15 0,4736 0,9716 220 493,15 23,198 0,840326 299,15 0,03360 0,9968 81 354,15 0,4931 0,9710 225 498,15 25,501 0,833927 300,15 0,03564 0,9966 82 355,15 0,5133 0,9704 230 503,15 27,976 0,827328 301,15 0,03778 0,9963 83 356,15 0,5342 0,9697 235 508,15 30,632 0,820529 302,15 0,04004 0,9960 84 357,15 0,5557 0,9691 240 513,15 33,478 0,813630 303,15 0,04241 0,9957 85 358,15 0,5780 0,9684 245 518,15 36,523 0,806531 304,15 0,04491 0,9954 86 359,15 0,6011 0,9678 250 523,15 39,776 0,799232 305,15 0,04753 0,9951 87 360,15 0,6249 0,9671 255 528,15 43,246 0,791633 306,15 0,05029 0,9947 88 361,15 0,6495 0,9665 260 533,15 46,943 0,783934 307,15 0,05318 0,9944 89 362,15 0,6749 0,9658 265 538,15 50,877 0,775935 308,15 0,05622 0,9940 90 363,15 0,7011 0,9652 270 543,15 55,058 0,767836 309,15 0,05940 0,9937 91 364,15 0,7281 0,9644 275 548,15 59,496 0,759337 310,15 0,06274 0,9933 92 365,15 0,7561 0,9638 280 553,15 64,202 0,750538 311,15 0,06624 0,9930 93 366,15 0,7849 0,9630 285 558,15 69,186 0,741539 312,15 0,06991 0,9927 94 367,15 0,8146 0,9624 290 563,15 74,461 0,732140 313,15 0,07375 0,9923 95 368,15 0,8453 0,9616 295 568,15 80,037 0,722341 314,15 0,07777 0,9919 96 369,15 0,8769 0,9610 300 573,15 85,927 0,712242 315,15 0,08198 0,9915 97 370,15 0,9094 0,9602 305 578,15 92,144 0,701743 316,15 0,09639 0,9911 98 371,15 0,9430 0,9596 310 583,15 98,70 0,690644 317,15 0,09100 0,9907 99 372,15 0,9776 0,9586 315 588,15 105,61 0,679145 318,15 0,09582 0,9902 100 373,15 1,0133 0,9581 320 593,15 112,89 0,666946 319,15 0,10086 0,9898 102 375,15 1,0878 0,9567 325 598,15 120,56 0,654147 320,15 0,10612 0,9894 104 377,15 1,1668 0,9552 330 603,15 128,63 0,640448 321,15 0,11162 0,9889 106 379,15 1,2504 0,9537 340 613,15 146,05 0,610249 322,15 0,11736 0,9884 108 381,15 1,3390 0,9522 350 623,15 165,35 0,574350 323,15 0,12335 0,9880 110 383,15 1,4327 0,9507 360 633,15 186,75 0,527551 324,15 0,12961 0,9876 112 385,15 1,5316 0,9491 370 643,15 210,54 0,451852 325,15 0,13613 0,9871 114 387,15 1,6362 0,9476 374,15 647,30 221,20 0,315453 326,15 0,14293 0,9862 116 389,15 1,7465 0,946054 327,15 0,15002 0,9862 118 391,15 1,8628 0,9445

G-at_npsh_a_sc

TECHNICAL APPENDIX VAPOUR PRESSURE PS VAPOURPRESSURE AND ρ DENSITY OF WATER TABLE


101

TABLE OF FLOW RESISTANCE IN 100 m OF STRAIGHT CASTIRON PIPELINE (HAZEN-WILLIAMS FORMULA C=100)

m3/h l/min 15 20 25 32 40 50 65 80 100 125 150 175 200 250 300 350 4001/2" 3/4" 1" 1 1/4" 1 1/2" 2 2 1/2" 3" 4" 5" 6" 7" 8" 10" 12" 14" 16"

v 0,94 0,53 0,34 0,21 0,13 hr 16 3,94 1,33 0,40 0,13 The hr values must be multiplied by:v 1,42 0,80 0,51 0,31 0,20 0.71 for galvanized or painted steel pipeshr 33,9 8,35 2,82 0,85 0,29 0.54 for stainless steel or copper pipesv 1,89 1,06 0,68 0,41 0,27 0,17 0.47 for PVC or PE pipeshr 57,7 14,21 4,79 1,44 0,49 0,16 v 2,36 1,33 0,85 0,52 0,33 0,21hr 87,2 21,5 7,24 2,18 0,73 0,25v 2,83 1,59 1,02 0,62 0,40 0,25hr 122 30,1 10,1 3,05 1,03 0,35v 3,30 1,86 1,19 0,73 0,46 0,30hr 162 40,0 13,5 4,06 1,37 0,46v 2,12 1,36 0,83 0,53 0,34 0,20hr 51,2 17,3 5,19 1,75 0,59 0,16v 2,65 1,70 1,04 0,66 0,42 0,25hr 77,4 26,1 7,85 2,65 0,89 0,25v 3,18 2,04 1,24 0,80 0,51 0,30hr 108 36,6 11,0 3,71 1,25 0,35v 3,72 2,38 1,45 0,93 0,59 0,35hr 144 48,7 14,6 4,93 1,66 0,46v 4,25 2,72 1,66 1,06 0,68 0,40hr 185 62,3 18,7 6,32 2,13 0,59v 3,06 1,87 1,19 0,76 0,45 0,30hr 77,5 23,3 7,85 2,65 0,74 0,27v 3,40 2,07 1,33 0,85 0,50 0,33hr 94,1 28,3 9,54 3,22 0,90 0,33v 4,25 2,59 1,66 1,06 0,63 0,41hr 142 42,8 14,4 4,86 1,36 0,49v 3,11 1,99 1,27 0,75 0,50 0,32hr 59,9 20,2 6,82 1,90 0,69 0,23v 3,63 2,32 1,49 0,88 0,58 0,37hr 79,7 26,9 9,07 2,53 0,92 0,31v 4,15 2,65 1,70 1,01 0,66 0,42hr 102 34,4 11,6 3,23 1,18 0,40v 5,18 3,32 2,12 1,26 0,83 0,53 0,34hr 154 52,0 17,5 4,89 1,78 0,60 0,20v 3,98 2,55 1,51 1,00 0,64 0,41hr 72,8 24,6 6,85 2,49 0,84 0,28v 5,31 3,40 2,01 1,33 0,85 0,54 0,38hr 124 41,8 11,66 4,24 1,43 0,48 0,20v 6,63 4,25 2,51 1,66 1,06 0,68 0,47hr 187 63,2 17,6 6,41 2,16 0,73 0,30v 5,10 3,02 1,99 1,27 0,82 0,57 0,42hr 88,6 24,7 8,98 3,03 1,02 0,42 0,20v 5,94 3,52 2,32 1,49 0,95 0,66 0,49hr 118 32,8 11,9 4,03 1,36 0,56 0,26v 6,79 4,02 2,65 1,70 1,09 0,75 0,55hr 151 42,0 15,3 5,16 1,74 0,72 0,34v 7,64 4,52 2,99 1,91 1,22 0,85 0,62hr 188 52,3 19,0 6,41 2,16 0,89 0,42v 5,03 3,32 2,12 1,36 0,94 0,69 0,53hr 63,5 23,1 7,79 2,63 1,08 0,51 0,27v 6,28 4,15 2,65 1,70 1,18 0,87 0,66hr 96,0 34,9 11,8 3,97 1,63 0,77 0,40v 7,54 4,98 3,18 2,04 1,42 1,04 0,80hr 134 48,9 16,5 5,57 2,29 1,08 0,56v 8,79 5,81 3,72 2,38 1,65 1,21 0,93hr 179 65,1 21,9 7,40 3,05 1,44 0,75v 6,63 4,25 2,72 1,89 1,39 1,06 0,68hr 83,3 28,1 9,48 3,90 1,84 0,96 0,32v 8,29 5,31 3,40 2,36 1,73 1,33 0,85hr 126 42,5 14,3 5,89 2,78 1,45 0,49v 6,37 4,08 2,83 2,08 1,59 1,02 0,71hr 59,5 20,1 8,26 3,90 2,03 0,69 0,28v 7,43 4,76 3,30 2,43 1,86 1,19 0,83hr 79,1 26,7 11,0 5,18 2,71 0,91 0,38v 8,49 5,44 3,77 2,77 2,12 1,36 0,94hr 101 34,2 14,1 6,64 3,46 1,17 0,48v 6,79 4,72 3,47 2,65 1,70 1,18hr 51,6 21,2 10,0 5,23 1,77 0,73v 8,15 5,66 4,16 3,18 2,04 1,42hr 72,3 29,8 14,1 7,33 2,47 1,02v 6,61 4,85 3,72 2,38 1,65 1,21hr 39,6 18,7 9,75 3,29 1,35 0,64v 7,55 5,55 4,25 2,72 1,89 1,39hr 50,7 23,9 12,49 4,21 1,73 0,82v 8,49 6,24 4,78 3,06 2,12 1,56 1,19hr 63,0 29,8 15,5 5,24 2,16 1,02 0,53v 6,93 5,31 3,40 2,36 1,73 1,33hr 36,2 18,9 6,36 2,62 1,24 0,65

G-at-pct_a_th

hr = flow resistance for 100m of straight pipeline (m)V = water speed (m/s)

420 7000

600 10000

8000480

540 9000

210 3500

360 6000

240 4000

300 5000

180 3000

2000120

150 2500

250

1500

100060

90

75 1250

500

800

600

400

90

175

48

36

24

15

10,5

18 300

30

4,2 70

3 50

150

12 200

4,8 80

0,9 15

0,6 10

5,4

1,2 20

1,8 30

2,1 35

1,5 25

2,4 40

3,6 60

6 100

7,5 125

FLOW RATE NOMINAL DIAMETER in mm and INCHES

105 1750

42 700

54 900

9


102

FLOW RESISTANCE

TABLE OF FLOW RESISTANCE IN BENDS, VALVES AND GATES

The flow resistance is calculated using the equivalent pipeline length method according to the table below:

The table is valid for the Hazen Williams coefficient C = 100 (cast iron pipework). For steel pipework, multiply thevalues by 1.41. For stainless steel, copper and coated cast iron pipework, multiply the values by 1.85.When the equivalent pipeline length has been determined, the flow resistance is obtained from the table offlow resistance.The values given are guideline values which are bound to vary slightly according to the model, especially for gatevalves and non-return valves, for which it is a good idea to check the values supplied by the manufacturers.

ACCESSORY

TYPE 25 32 40 50 65 80 100 125 150 200 250 300

45° bend 0,2 0,2 0,4 0,4 0,6 0,6 0,9 1,1 1,5 1,9 2,4 2,890° bend 0,4 0,6 0,9 1,1 1,3 1,5 2,1 2,6 3,0 3,9 4,7 5,890° smooth bend 0,4 0,4 0,4 0,6 0,9 1,1 1,3 1,7 1,9 2,8 3,4 3,9Union tee or cross 1,1 1,3 1,7 2,1 2,6 3,2 4,3 5,3 6,4 7,5 10,7 12,8Gate - - - 0,2 0,2 0,2 0,4 0,4 0,6 0,9 1,1 1,3Non return valve 1,1 1,5 1,9 2,4 3,0 3,4 4,7 5,9 7,4 9,6 11,8 13,9

G-a-pcv_a_th

DN

Equivalent pipeline length (m)


103

VOLUMETRIC CAPACITY

Litres Cubic metres Cubic feet Cubic feet Imp. gal. US gal.

per minute per hour per hour per minute per minute per minute

l/min m3/h ft

3/h ft

3/min Imp. gal/min Us gal./min

1,0000 0,0600 2,1189 0,0353 0,2200 0,264216,6667 1,0000 35,3147 0,5886 3,6662 4,4029

0,4719 0,0283 1,0000 0,0167 0,1038 0,124728,3168 1,6990 60,0000 1,0000 6,2288 7,4805

4,5461 0,2728 9,6326 0,1605 1,0000 1,20093,7854 0,2271 8,0208 0,1337 0,8327 1,0000

PRESSURE AND HEAD

Newton per kilo Pascal bar Pound force per metre millimetre of

square metre square inch of water mercury

N/m2 kPa bar psi m H2O mm Hg

1,0000 0,0010 1 x 10-5 1.45 x 10-4 1.02 x 10-4 0,00751000,0000 1,0000 0,0100 0,1450 0,1020 7,5006

1 x 105 100,0000 1,0000 14,5038 10,1972 750,06386894,7570 6,8948 0,0689 1,0000 0,7031 51,71519806,6500 9,8067 0,0981 1,4223 1,0000 73,5561

133,3220 0,1333 0,0013 0,0193 0,0136 1,0000

LENGTH

millimetre centimetre metre inch foot yard

mm cm m in ft yd

1,0000 0,1000 0,0010 0,0394 0,0033 0,0011

10,0000 1,0000 0,0100 0,3937 0,0328 0,01091000,0000 100,0000 1,0000 39,3701 3,2808 1,0936

25,4000 2,5400 0,0254 1,0000 0,0833 0,0278

304,8000 30,4800 0,3048 12,0000 1,0000 0,3333914,4000 91,4400 0,9144 36,0000 3,0000 1,0000

VOLUME

cubic metre litre millilitre imp. Gallon US gallon cubic foot

m3 litro ml imp. gal. US gal. ft

3

1,0000 1000,0000 1 x 106 219,9694 264,1720 35,3147

0,0010 1,0000 1000,0000 0,2200 0,2642 0,0353

1 x 10-6 0,0010 1,0000 2.2 x 10-4 2.642 x 10-43.53 x 10-5

0,0045 4,5461 4546,0870 1,0000 1,2009 0,1605

0,0038 3,7854 3785,4120 0,8327 1,0000 0,13370,0283 28,3168 28316,8466 6,2288 7,4805 1,0000

G-at_pp-en_a_sc

VVVVVOLOLOLOLOLUMETRIC CAPUMETRIC CAPUMETRIC CAPUMETRIC CAPUMETRIC CAPACITYACITYACITYACITYACITY

PRESPRESPRESPRESPRESSURE AND HEADSURE AND HEADSURE AND HEADSURE AND HEADSURE AND HEAD

LENGLENGLENGLENGLENGTHTHTHTHTH

VVVVVOLOLOLOLOLUMEUMEUMEUMEUME


Xylem1) The tissue in plants that brings water upward from the roots; 2) a leading global water technology company.

We’re 12,000 people unifi ed in a common purpose: creating innovative solutions to meet our world’s water needs. Developing new technologies that will improve the way water is used, conserved, and re-used in the future is central to our work. We move, treat, analyze, and return water to the environment, and we help people use water effi ciently, in their homes, buildings, factories and farms. In more than 150 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise, backed by a legacy of innovation.

For more information on how Xylem can help you, go to xyleminc.com.

Headquarters

XYLEM WATER SYSTEMS USA LLC1 Goulds DriveAuburn, NY 13021 - U.S.A.Phone: +1 (800) 453-6777Fax: +1 (888) 322-5877Goulds is a registered trademark of Goulds Pumps.Inc and is used under license.© 2012 Xylem Inc.

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